December 17, 2011

Best Songs of 2011

For the first time ever I have put together a 'best songs of the year' list. I'm going to make this an annual tradition to accompany my best albums of the year list.

Below are the top 100 tracks of the year as chosen by me, each one a magnificent gem:


1. Handsome Furs: “Serve the People”

This was a no-brainer for me. It's a fantastic song with anthemic, pump-your-fist-in-anger lyrics. "Serve the People" was the perfect theme-song for 2011, a year in which the protester was dubbed the person of the year by TIME Magazine. Above is the unofficial video for this track which I think does a better job than the official version at capturing its tone and spirit.


2. Fleet Foxes: “Helplessness Blues”


3. Opeth: “Devil’s Orchard”


4. PJ Harvey: ""The Words That Maketh Murder”"

TRAIL OF DEAD - Weight of the Sun (or the Post-Modern Prometheus) by Superball Music
5. ...And You Will Know Us By The Trail of Dead: “Weight of the Sun (Or, the Post-Modern Prometheus)"


6. Hooray for Earth: “Sails”


7. Real Estate: “It’s Real”


8. Deerhoof: “The Merry Barracks”


9. Chad Van Gaalen: “Peace on the Rise”


10. Cults: “Abducted”


11. Gang Gang Dance: “Glass Jar”


12. John Maus: “Head for the Country”


13. James Blake: “Wilhelms Scream”


14. Fucked Up: “Queen of Hearts”


15. Gang Gang Dance: “MindKilla”


16. Girls: “Vomit”


17. tunE-yArDs: ""Bizness"


18. Anna Calvi: “Suzanne And I”


19. Kurt Vile: "Jesus Fever"


20. Smith Westerns: “Weekend”


Here's the entire list: The top 100 songs of 2011:
  1. Handsome Furs: “Serve the People”
  2. Fleet Foxes: “Helplessness Blues”
  3. Opeth: “Devil’s Orchard”
  4. "PJ Harvey: "The Words That Maketh Murder"
  5. ...And You Will Know Us By The Trail of Dead: “Weight of the Sun (Or, the Post-Modern Prometheus)"
  6. Hooray for Earth: “Sails”
  7. Real Estate: “It’s Real”
  8. Deerhoof: “The Merry Barracks”
  9. Chad Van Gaalen: “Peace on the Rise”
  10. Cults: “Abducted”
  11. Gang Gang Dance: “Glass Jar”
  12. John Maus: “Head for the Country”
  13. James Blake: “The Wilhelm Scream”
  14. Fucked Up: “Queen of Hearts”
  15. Gang Gang Dance: “MindKilla”
  16. Girls: “Vomit”
  17. tunE-yArDs: "Bizness"
  18. Anna Calvi: “Suzanne And I”
  19. Kurt Vile: "Jesus Fever"
  20. Smith Westerns: “Weekend”
  21. Oneohtrix Point Never: “Replica”
  22. TV On the Radio: “Repetition”
  23. Liturgy: “Returner”
  24. Girls: “Alex”
  25. Plaid: “At Last”
  26. Real Estate: “Green Aisles”
  27. The Weeknd: “House of Balloons/Glass Table Girls”
  28. tunE-yArDs: "Gangsta”
  29. Adele: “Someone Like You""
  30. Bon Iver: “Perth”
  31. Cass McCombs: “The Lonely Doll”
  32. Shabazz Palaces: “Swerve...The Reeping of All That is Worthwhile (Noir Not Withstanding)”
  33. Snowman: “Snakes & Ladders”
  34. The Horrors: “Still Life”
  35. tUnE-yArDs: ""Powa""
  36. Wolves in the Throneroom: “Thuja Magus Imperium”
  37. Bill Callahan: “America!”
  38. Cass McCombs: “County Line
  39. Cymbals Eat Guitars: “Rifle Eyesight (Proper Name)”
  40. Fleet Foxes: “Grown Ocean”
  41. Cymbals Eat Guitars: “The Current”
  42. Deafheaven: “Violet”
  43. EMA: “California”
  44. Gang Gang Dance: “Adult Goth”
  45. Krallice: “Diotma”
  46. The Field: “Is This Power""
  47. Destroyer: “Kaputt”
  48. Fleet Foxes: “Lorelai""
  49. M83: “Midnight City”
  50. Nicolas Jaar: “Space Is Only a Noise If You Can See”
  51. Panda Bear: “Last Night At the Jetty”
  52. St. Vincent: “Cruel”
  53. Youth Lagoon: “Afternoon”
  54. ...And You Will Know Us By The Trail of Dead: “Summer Of All Dead Souls""
  55. Tim Hecker: “The Piano Drop”
  56. Frank Ocean: “Songs for Women”
  57. Hooray for Earth: “True Loves”
  58. Twerps: “Coast to Coast”
  59. The Weeknd: “The Morning”
  60. Adele: “Rolling in the Deep""
  61. Low: “You See Everything”
  62. The Oh Sees: “The Dream”
  63. Atlas Sound: “Terra Incognita”
  64. Kurt Vile: "Baby's Arms"
  65. Blut Aus Nord: “Epitome 6”
  66. Rusko + Rezzo: “Lick the Lizard”
  67. St. Vincent: “Surgeon”
  68. Washed Out: “Amor Fati”
  69. Snowman: “Hyena”
  70. PJ Harvey: “Let England Shake”
  71. ...And You Will Know Us By The Trail of Dead: “Pure Radio Cosplay""
  72. Amon Tobin: “Morning Ms Candis”
  73. Bill Callahan: “Riding for the Feeling”
  74. Bon Iver: “Holocene”
  75. Danny Brown: “Monopoly”
  76. Destroyer: “Chinatown”
  77. Iceage: “White Rune”
  78. John Maus: “Believer”
  79. Liturgy: “Generation”
  80. Atlas Sound: “Te Amo”
  81. Black Keys: “Lonely Boy”
  82. James Blake: “Limit to Your Love""
  83. Lykke Li: “I Follow Rivers”
  84. The Soft Moon: “Total Decay”
  85. Cloud Nothings: “No Future/No Past”
  86. Tyler the Creator: “Yonkers”
  87. Trash Talk: “Awake”
  88. Drake: “Headlines”
  89. PJ Harvey: ""Written On The Forehead”
  90. Smith Westerns: “All Die Young""
  91. TV On the Radio: “Second Song”
  92. Beirut: “Sante Fe”
  93. Julianna Barwick: “Prizewinning”
  94. Fiend: “Absolutely”
  95. Moonsorrow: “Muinaiset”
  96. Toro Y Moi: “New Beat”
  97. Phantogram: “Don’t Move”
  98. Priestbird: “Who Will Lead Us”
  99. Bon Iver: “Calgary”
  100. Primus: “Eternal Consumption Engine”
Honorable mention (listed alphabetically):

  • A$AP Rocky: "Palace"
  • Amon Tobin: “Bedtime Stories”
  • Azelia Banks: "212"
  • Battles: “Ice Cream”
  • Battles: “My Machines”
  • Boris: “Spoon”
  • Burial: “Street Halo”
  • Cass McCombs: “Buried Alive”
  • Cass McCombs: “Humor Risk”
  • Cut Copy: “Need You Now”
  • Cut Copy: “Sun God”
  • Dirty Beaches: “Lord Knows Best”
  • Dirty Beaches: “Sweet 17”
  • DJ Quik: “Killer Dope”
  • Drake: “Doing it Wrong”
  • Fleet Foxes: "The Shrine/An Argument"
  • Fucked Up: “A Little Death”
  • Girls: “Honey Bunny”
  • Holy Ghost!: “Some Children”
  • Hooray for Earth: "No Love"
  • Iceage: “You’re Blessed”
  • Jane’s Addiction: “Irresistible Force”
  • Jay-Z & Kanye West: “Niggas In Paris”
  • Korallreven: “As Young as Yesterday”
  • Kurt Vile: “Ghost Town”
  • Lana Del Rey: "Video Games”
  • Lindstrom: “De Javu”
  • Machine Head: “Locust”
  • Neon Indian: “Polish Girl”
  • Panda Bear: “Afterburner”
  • Papercuts: “Do What You Will”
  • Priestbird: “Diamond”
  • Purity Ring: “Ungirthed”
  • The Antlers: “I Don’t Want Love”
  • The Pains of Being Pure at Heart: “Heart in Your Heartbreak”
  • Thundercat: “For Love I Come”
  • Tycho: "Hours"
  • Twin Sister: “Kimmi in a Rice Field”
  • Unknown Mortal Orchestra: “FFunny Friends"
  • Wilco: "One Sunday Morning"
  • Wu Lyf: “Heavy Pop”
  • Yacht: "Utopia/Dystopia"
  • Youth Lagoon: “July”
  • Yuck: “Get Away”


Comments welcome!

Best Albums of 2011

At last, the moment you've all been waiting for: My top 100 albums of 2011. As always, every year produces its fair share of exemplary music. To say that there's no good music around these days is a total cop-out; you're just not listening to the right stuff or giving contemporary music a fair chance. And it doesn't matter which genre you're into—there's stuff for everyone. The list below is solid proof as I've picked the year's best from a wide cross-section of genres, including rock, pop, metal, rap, hip-hop, prog-rock, experimental, electronic, and everything in between.

So without further ado, here they are: The best albums of 2011:

1. Fleet Foxes: Helplessness Blues

2. tUnE-yArDs: W H O K I L L

3. PJ Harvey: Let England Shake

4. …And You Will Know Us By The Trail of Dead: Tao of the Dead

5. Hooray For Earth: True Loves

6. Snowman: Absence

7. Destroyer: Kaputt

8. Kurt Vile: Smoke Rings For My Halo

9. Real Estate: Days

10. Smith Westerns: Dye It Blonde

11. Blut Aus Nord: 777 - Sect(s)/The Desanctification

12. Oneohtrix Point Never: Replica

13. Cymbals Eat Guitars: Lenses Alien

14. Amon Tobin: ISAM

15. Fucked Up: David Comes to Life

16. Opeth: Heritage

17. The Field: Looping State of Mind

18. Liturgy: Aesthethica

19. Russian Circles: Empros

20. Deafheaven: Roads to Judah


Here's the entire list:
  1. Fleet Foxes: Helplessness Blues
  2. tUnE-yArDs: W H O K I L L
  3. PJ Harvey: Let England Shake
  4. …And You Will Know Us By The Trail of Dead: Tao of the Dead
  5. Hooray For Earth: True Loves
  6. Snowman: Absence
  7. Destroyer: Kaputt
  8. Kurt Vile: Smoke Rings For My Halo
  9. Real Estate: Days
  10. Smith Westerns: Dye It Blonde
  11. Blut Aus Nord: 777 - Sect(s)/The Desanctification
  12. Oneohtrix Point Never: Replica
  13. Cymbals Eat Guitars: Lenses Alien
  14. Amon Tobin: ISAM
  15. Fucked Up: David Comes to Life
  16. Opeth: Heritage
  17. The Field: Looping State of Mind
  18. Liturgy: Aesthethica
  19. Russian Circles: Empros
  20. Deafheaven: Roads to Judah
  21. Girls: Father, Son, Holy Ghost
  22. Atlas Sound: Parallax
  23. The Weeknd: House of Balloons
  24. Wolves in the Throne Room: Celestial Lineage
  25. Gang Gang Dance: Eye Contact
  26. Yob: Atma
  27. TV On The Radio: Nine Types of Light
  28. Cass McCombs: Wit's End
  29. Disma: Towards the Megalith
  30. Youth Lagoon: The Year of Hibernation
  31. Cults: Cults
  32. St. Vincent: Strange Mercy
  33. Tim Hecker: Ravedeath, 1972
  34. Nicolas Jaar: Space Is Only Noise
  35. Tombs: Path of Totality
  36. Panda Bear: Tomboy
  37. Shabazz Palaces: Black Up
  38. 40 Watt Sun: The Inside Room
  39. Cut Copy: Zonoscope
  40. Advisory Circle: As the Crow Flies
  41. Bon Iver: Bon Iver
  42. Krallice: Diotima
  43. The Horrors: Skying
  44. Colin Stetson: New History of Warfare Vol 2: Judges
  45. Tycho: Dive
  46. Drake: Take Care
  47. James Blake: James Blake
  48. John Maus: We Must Become The Pitiless Censors of Ourselves
  49. Biosphere: N-Plants
  50. Iceage: New Brigade
  51. Julianna Barwick: The Magic Place
  52. Wu Lyf: Go Tell Fire to the Mountain
  53. Toro Y Moi: Underneath the Pine
  54. Bill Callahan: Apocalypse
  55. Explosions in the Sky: Take Care, Take Care, Take Care
  56. Kate Bush: 50 Words for Snow
  57. Adele: 21
  58. EMA: Past Life Martyred Saints
  59. Mastodon: The Hunter
  60. Black Keys: El Camino
  61. DJ Quik: The Book of David
  62. Washed Out: Within and Without
  63. M83: Hurry Up, We're Dreaming
  64. Plaid: Scintilli
  65. Trap Them: Darker Handcraft
  66. Trash Talk: Awake EP
  67. Lykke Li: Wounded Rhymes
  68. A$AP Rocky: LiveLoveA$AP
  69. Jay-Z & Kanye West: Watch the Throne
  70. Priestbird: Beachcombers
  71. Radiohead: King of Limbs
  72. Yuck: Yuck
  73. Moonsorrow: Varjoina Kuljemme Kuolleiden Maassa
  74. The Dodos: No Color
  75. Deerhoof: Deerhoof vs. Evil
  76. Neon Indian: Era Extrana
  77. Wilco: The Whole Love
  78. Battles: Glass Drop
  79. Machine Head: Unto the Locust
  80. The War on Drugs: Slave Ambient
  81. Cynic: Carbon-Based Anatomy EP
  82. Low: C'mon
  83. Primus: Green Naugahyde
  84. Beirut: The Rip Tide
  85. Das Racist: Relax
  86. Dum Dum Girls: Only in Dreams
  87. The Caretaker: An Empty Bliss Beyond This World
  88. Twin Sister: In Heaven
  89. Africa Hitech: 93 Million Miles
  90. Mogwai: Hardcore Will Never Die, But You Will
  91. Iron & Wine: Kiss Each Other Clean
  92. Wild Beasts: Smother
  93. Heretoir: Heretoir
  94. Symphony X: Iconoclast
  95. Anna Calvi: Anna Calvi
  96. Boris: Attention Please
  97. Holy Ghost!: Holy Ghost!
  98. The Pains of Being Pure at Heart: Belong
  99. Jane's Addiction: The Great Escape Artist
  100. Handsome Furs: Sound Kapital
Honorable mention (listed alphabetically):

  • And So I Watch You From Afar: Gangs
  • Austra: Feel it Break
  • Bright Eyes: The People's Key
  • Chad VanGaalen: Diaper Island
  • Cold Cave: Cherish the Light Years
  • Dirty Beaches: Badlands
  • Drive-By Truckers: Go-Go Boots
  • Fading Parade: Papercuts
  • Florence and the Machine: Ceremonials
  • Four Tet: FABRICLIVE 59: Four Tet
  • Jesu: Ascension
  • Justice: Audio, Video, Disco
  • Little Dragon: Ritual Union
  • Los Campesinos!: Hello Sadness
  • Metronomy: The English Riviera
  • My Morning Jacket: Circuital
  • Puscifer: Conditions Of My Parole
  • Raekwon: Shaolin Vs Wu-Tang
  • Tennis: Cape Dory
  • The Antlers: Burst Apart
  • The Decemberists: The King is Dead
  • The Kills: Blood Pressures
  • The Raveonettes: Raven in the Grave
  • This Will Destroy You: Tunnel Blanket
  • Tyler the Creator: Goblin
  • Vessels: Helioscope
  • Zola Jesus: Stridulum II

Comments welcome!

December 14, 2011

Scientists one major step closer to deciphering dolphin language

Scientists believe they have found an important key in understanding how dolphins communicate, what they're calling sono-pictoral communication:
Researchers in the United States and Great Britain have made a significant breakthrough in deciphering dolphin language in which a series of eight objects have been sonically identified by dolphins. Team leader, Jack Kassewitz of SpeakDolphin.com, ‘spoke’ to dolphins with the dolphin’s own sound picture words. Dolphins in two separate research centers understood the words, presenting convincing evidence that dolphins employ a universal “sono-pictorial” language of communication.

The team was able to teach the dolphins simple and complex sentences involving nouns and verbs, revealing that dolphins comprehend elements of human language, as well as having a complex visual language of their own. Kassewitz commented, “We are beginning to understand the visual aspects of their language, for example in the identification of eight dolphin visual sounds for nouns, recorded by hydrophone as the dolphins echolocated on a range of submersed plastic objects.”

The British member of the research team, John Stuart Reid, used a CymaScope instrument, a device that makes sound visible, to gain a better understanding of how dolphins see with sound. He imaged a series of the test objects as sono-pictorially created by one of the research dolphins.
More.

December 12, 2011

Sentient Developments Podcast: Episode 2011.12.12

Sentient Developments Podcast for the week of December 12, 2011.

Topics discussed in this week's episode include my new strength routine, using Ecstasy to treat autism, cognitive enhancement and potential side-effects, Radiolabs on amnesia and free will, H+ interview with Eric Drexler, New paper by Keith B. Wiley: "The Fermi Paradox, Self-Replicating Probes, and the Interstellar Transportation Bandwidth", genetically modifying mosquitos to combat diseases (and mosquitos), and how to engineer a zombie virus.

Tracks used in this episode:
  • Liturgy: Generation
  • Tim Hecker: The Piano Drop
  • The Field: This is Power
  • Biosphere: Genkai-1

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December 10, 2011

Genetically modifying mosquitos to combat malaria. And mosquitos.

Super fascinating article in Gizmag: Genetic genocide: Genetically altered mosquito warriors could wipe out humanity's biggest killer. I never knew this, but mosquitos have killed more than half the humans that ever lived—even more than war, plague, famine, and heart disease. Shocking, no? It's no surprise, therefore, that biotechnologists are starting to think about dealing with mosquitos and the spread of malaria and dengue fever.

The approach would involve genetic hacking, and the solution is really quite elegant:
In short, the modified genes affect only the female mosquitoes, rendering them flightless. The larvae hatch on the water, and the females are unable to leave, rendering them harmless to humans and leaving them to die. The males are unaffected, so they mature normally, then mate with other females to pass the genetic modification on.

It's an extremely effective way of triggering a mosquito population crash - James and his colleagues have proven in cage-based testing in Mexico that a sufficient number of genetically hacked males can completely decimate a mosquito population within a few months. The table below shows this genetic genocide in action - within 23 and 33 weeks, the genetically modified males managed to completely destroy the otherwise stable mosquito population in James' test cages.

A. aegypti eggs make this a fantastically portable solution too - they survive for years at a time in dry conditions, then hatch in the presence of water. So you can more or less post an envelope full of millions of dry eggs to wherever in the world it's needed, and just add water. The crippled females will die where they hatch and you've got yourself a mutant force of GM males ready to start their work.
I also find it interesting to know that there's an open debate about the ecological functionality of mosquitos. It's thought in some circles that mosquitos are a candidate species for selective extinction, and that their absence in the ecosystem would not be disruptive.

Damn, I hope that's true. Could you imagine a world with no mosquitos?

H+ interviews Eric Drexler

Paul Raven recently interviewed nanotechnologist Eric Drexler for H+ Magazine. Drexler is about to release a book on radical abundance, which should garner a lot of attention and place him back where he belongs as a leading technologist and futurist. Snippet:
Paul Raven: It’s been eighteen years since your last book was published; what are the most significant shifts since then, with respect to the capability for atomic precision manufacture?

K. Eric Drexler: As I discussed in my Oxford talk, my analysis of technologies in this area is based on the exploratory engineering approach, which tells us something about the boundaries of technology based on limits set by physical law. Because physical law is timeless, exploratory engineering methods can yield durable insights. The ongoing development of atomically precise technologies has expanded in the general direction I’d outlined, but with the invention of unanticipated methods, what might be called “expected surprises”.

There’s been extensive progress in atomically precise fabrication, and it’s accelerating. A leading area has been capabilities based on biomolecular engineering and related atomically precise engineering technologies. Protein engineering, structural DNA nanotechnology, and peptoid research are areas where I’ve been closely following developments and engaging with experimental research communities.

I should mention, though, that the APM production systems I described in my talk would look a lot like desktop factories. Not mushy stuff like what you see in biotechnology, but boxes full of machinery a lot more like what you see in 3D printers — cartridges of materials, programmable mechanisms moving back and forth to put bits of material in place, and so on. There are enormous differences, of course, in cost, throughput, materials, product quality, and so on.
Interesting to note that Drexler has replaced the term "molecular manufacturing" with "atomically precise manufacturing," or APM. I also love the term "expected surprises." That can apply to a lot of things, actually.

New paper by Keith B. Wiley: The Fermi Paradox, Self-Replicating Probes, and the Interstellar Transportation Bandwidth

Excellent new paper on SETI and the Fermi Paradox by Keith B. Wiley: The Fermi Paradox, Self-Replicating Probes, and the Interstellar Transportation Bandwidth (pdf). I'm so happy to see someone taking the Von Neumann Probe issue so seriously, and he's right to assert that attempts to reconcile the Fermi Paradox which don't account for self-replicating probes are grossly inadequate. It's also refreshing to read a paper that acknowledges the Fermi Paradox as a conundrum that's deepening over time. I'm always surprised at the willingness of many smart and well-intentioned thinkers to simply brush this issue under the carpet and pretend that the Great Silence is a problem not worth tackling.

The abstract to Wiley's paper:
It has been widely acknowledged that self-replicating space-probes (SRPs) could explore the galaxy very quickly relative to the age of the galaxy. An obvious implication is that SRPs produced by extraterrestrial civilizations should have arrived in our solar system millions of years ago, and furthermore, that new probes from an ever-arising supply of civilizations ought to be arriving on a constant basis. The lack of observations of such probes underlies a frequently cited variation of the Fermi Paradox. We believe that a predilection for ETI-optimistic theories has deterred consideration of incompatible theories. Notably, SRPs have virtually disappeared from the literature. In this paper, we consider the most common arguments against SRPs and find those arguments lacking. By extension, we find recent models of galactic exploration which explicitly exclude SRPs to be unfairly handicapped and unlikely to represent natural scenarios.

We also consider several other models that seek to explain the Fermi Paradox, most notably percolation theory and two societal- collapse theories. In the former case, we find that it imposes unnatural assumptions which likely render it unrealistic. In the latter case, we present a new theory of interstellar transportation bandwidth which calls into question the validity of societal-collapse theories.

Finally, we offer our thoughts on how to design future SETI programs which take the conclusions of this paper into account to maximize the chance of detection.
Also check out Karl Schroeder's review of the paper, in which he writes:
As possible explanations dwindle, we are being drawn inexorably toward the one explanation that is no explanation: that we really are alone. Why should this be? As Wiley shows, all it would take would be one alien species with our capabilities appearing, sometime in the past couple of billion years, and for that species to surpass where we are now technologically by, oh, say, a couple of hundred years... and the evidence for their existence should be present right here in our own solar system. It's an astonishing conclusion.

So are we alone? Well, there is one other possibility, at this point. I've lately been trumpeting my revision of Clarke's Law (which originally said 'any sufficiently advanced technology is indistinguishable from magic'). My revision says that any sufficiently advanced technology is indistinguishable from Nature. (Astute readers will recognize this as a refinement and further advancement of my argument in Permanence.) Basically, either advanced alien civilizations don't exist, or we can't see them because they are indistinguishable from natural systems. I vote for the latter.

This vote has consequences. If the Fermi Paradox is a profound question, then this answer is equally profound. It amounts to saying that the universe provides us with a picture of the ultimate end-point of technological development. In the Great Silence, we see the future of technology, and it lies in achieving greater and greater efficiencies, until our machines approach the thermodynamic equilibria of their environment, and our economics is replaced by an ecology where nothing is wasted. After all, SETI is essentially a search for technological waste products: waste heat, waste light, waste electromagnetic signals. We merely have to posit that successful civilizations don't produce such waste, and the failure of SETI is explained.

And as to why we haven't found any alien artifacts in our solar system, well, maybe we don't know what to look for. Wiley cites Freitas as having come up with this basic idea; I'm prepared to take it much further, however.

Will cognitive enhancement result in too many negative side-effects?

A new paper published in Current Directions in Psychological Science, a journal of the Association for Psychological Science, claims that there are limits to human intelligence, and any increases in thinking ability are likely to involve trade-offs.
Drugs like Ritalin and amphetamines help people pay better attention. But they often only help people with lower baseline abilities; people who don’t have trouble paying attention in the first place can actually perform worse when they take attention-enhancing drugs. That suggests there is some kind of upper limit to how much people can or should pay attention. “This makes sense if you think about a focused task like driving,” Hills says, “where you have to pay attention, but to the right things—which may be changing all the time. If your attention is focused on a shiny billboard or changing the channel on the radio, you’re going to have problems.”

It may seem like a good thing to have a better memory, but people with excessively vivid memories have a difficult life. “Memory is a double-edged sword,” Hills says. In post-traumatic stress disorder, for example, a person can’t stop remembering some awful episode. “If something bad happens, you want to be able to forget it, to move on.”

Even increasing general intelligence can cause problems. Hills and Hertwig cite a study of Ashkenazi Jews, who have an average IQ much higher than the general European population. This is apparently because of evolutionary selection for intelligence in the last 2,000 years. But, at the same time, Ashkenazi Jews have been plagued by inherited diseases like Tay-Sachs disease that affect the nervous system. It may be that the increase in brain power has caused an increase in disease.

Given all of these tradeoffs that emerge when you make people better at thinking, Hills says, it’s unlikely that there will ever be a supermind. “If you have a specific task that requires more memory or more speed or more accuracy or whatever, then you could potentially take an enhancer that increases your capacity for that task,” he says. “But it would be wrong to think that this is going to improve your abilities all across the board.”
My thoughts on the matter:
  1. It's true that our current state of intelligence may be at a certain happy equilibrium point, but that has to be understood within the context of adaptability to our prior Paleolithic existence in which we evolved as foragers and hunters. And as the article correct asserts, human cognition is also limited on account of hard biological limits, like cranial size. Moreover, there's only so much computation that nature can do with a chunk of biological matter that's roughly the size of a grapefruit. Looking ahead to the transhuman future, and given the potential for assistive technologies (e.g. nanotechnology, brain pacemakers, artificial neurons, whole brain transfer, etc.), it's quite possible that we'll be able to radically modify the way in which the brain operates.
  2. The tradeoffs issue is a very pertinant one. It's been noted that imperfect memory may be a blessing in disguise, and that those people who have perfect recall live in a kind of virtual hell, unable to shake the constant stream of memories—including difficulties placing themselves in the present moment. Similarly, it's well document that many eccentrics and geniuses suffer from attendant psychological problems, such as OCD, paranoia, schizophrenia, and so on. We may have evolved to our current state of intelligence and no further on account of the onset of various maladaptive functional impairments. If this is the case we need to seriously look more deeply into this, especially at the dawn of bona fide cognitive enhancement. My hope (and expectation) is that we will still be able to engage in cognitive enhancement, but that we will (a) have to work to allieviate the side-effects of increased intelligence and memory, and (b) learn to accept and adapt to having alternative psychological modalities (even if those "side-effects" might looks like impairment when assessed through the neurotypical lens).

Should Ecstasy be used to treat autism?

A recent Request for Proposals by MAPS (pdf) essentially asks the question: Can Ecstasy be used to treat autism?
We are welcoming proposals for a MAPS-sponsored pilot study of MDMA for Asperger's syndrome and Autism Spectrum Disorders from interested researchers until December 16. A number of people with high-functioning autism and Asperger's Syndrome have reported improvements after taking MDMA outside of research contexts. MDMA shows promise for treating Autism Spectrum Disorders since the effects of MDMA that increase empathy and enhance communication are precisely the abilities that autism tends to degrade.

MAPS is offering a grant of $10,000 for protocol development expenses for this pilot study. We have prepared a Request for Proposals (RFP) for researchers based in the U.S. We're looking for an established research team that would also have a good chance of obtaining funds for research from other grant agencies, as autism research is currently a well-funded field. At present, we have not yet raised funds for the study itself, but we do have funds for protocol development. Once we have a completed protocol, we will develop a budget and a fundraising plan. We will also work to raise additional funds through MAPS and perhaps other sources.
My thoughts:
  1. MDMA is, quite unfortunately, a nasty neurotoxin. The long term effects of the drug, with its deleterious effects on the production of serotonin, could undermine the purpose of such a treatment
  2. We have to seriously consider whether or not we want to "treat" autism and Asperger's in this way. As I've argued before, autism needs to be understood under the larger lens of neurodiversity and better appreciated as an alternative psychological modality
Now, that said, the benefit of using ecstasy for such a purpose (its long term effects notwithstanding), could allow those with autism to choose when and when they do not want to have a more neurotypial experience. This fits in nicely within my idea of designer psychologies and the ability to choose contextually appropriate cognitive modalities.

November 28, 2011

Sentient Developments Podcast for the week of November 28, 2011

Sentient Developments Podcast for the week of November 28, 2011.

Topics discussed in this week's episode include the current Adderall shortage in the United States and its rampant off-label use (including a discussion of its nootropic qualities), the question of whether or not SETI is scientific (in response to a recent Rationally Speaking Podcast episode), how to avoid an asteroid impact (reflecting on Phil Plait's recent TED talk), observing the lost tribes of the Amazon (in consideration of Scott Wallace's new book), and remembering biologist Lynn Margulis.

Tracks used in this episode:
  • Opeth: "Heritage"
  • Cynic: "Amidst the Coals"
  • Cynic: "Hieroglyph"
  • Steven Wilson: "Grace for Drowning"
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November 27, 2011

The 'Flash Rob' meme spreads

Bill Wasik of Wired reports on a disturbing new trend: Flash robs. And yes, it's exactly what it sounds like.
Many different types of crowd disturbance have bubbled up during 2011, but perhaps the oddest category has been the “flash mob robbery,” or “flash rob.”

It’s a fad that started in Washington, D.C. back in April, when around 20 people filed into a high-end jeans store in Dupont Circle and quickly made off with $20,000 in stock. Since then, the practice has spread — Dallas, Las Vegas, Ottawa, and Upper Darby, Pa. have all reported incidents since then — though the targets have gotten a bit more downscale, with most of the thefts taking place in convenience stores.

The latest crowd theft took place Saturday night at a 7-Eleven in Silver Spring, Md., and it fit the familiar pattern. Kids pour into the store, calmly help themselves to merchandise, and then stream out again:

November 26, 2011

AlterNet: Corporations Are Patenting Human Genes and Tissues -- Here's Why That's Terrifying

A medical ethicist explains the dark implications of corporate medical patents and the nightmarish scenario of our medical-industrial complex.

Wired: The Rise and Fall of Bitcoin

Must-read article in Wired about the rise and ball of bitcoin:
When Nakamoto’s paper came out in 2008, trust in the ability of governments and banks to manage the economy and the money supply was at its nadir. The US government was throwing dollars at Wall Street and the Detroit car companies. The Federal Reserve was introducing “quantitative easing,” essentially printing money in order to stimulate the economy. The price of gold was rising. Bitcoin required no faith in the politicians or financiers who had wrecked the economy—just in Nakamoto’s elegant algorithms. Not only did bitcoin’s public ledger seem to protect against fraud, but the predetermined release of the digital currency kept the bitcoin money supply growing at a predictable rate, immune to printing-press-happy central bankers and Weimar Republic-style hyperinflation.

Nakamoto himself mined the first 50 bitcoins—which came to be called the genesis block—on January 3, 2009. For a year or so, his creation remained the province of a tiny group of early adopters. But slowly, word of bitcoin spread beyond the insular world of cryptography. It has won accolades from some of digital currency’s greatest minds. Wei Dai, inventor of b-money, calls it “very significant”; Nick Szabo, who created bit gold, hails bitcoin as “a great contribution to the world”; and Hal Finney, the eminent cryptographer behind RPOW, says it’s “potentially world-changing.” The Electronic Frontier Foundation, an advocate for digital privacy, eventually started accepting donations in the alternative currency.
Entire article.

CrossFit and The Clock

As most CrossFitters know, CrossFit wouldn't be CrossFit without The Clock. It's what gives each workout the sense of urgency that it deserves, an aspect that's largely missing from other fitness regimens.

Take bodybuilding culture for example. Guys will do a set of reps, walk around for a bit, admire themselves in the mirror and then proceed to do their next set of isolation movements.

There's clearly something missing from this approach; there's not much being done to address the crucial fitness domains of stamina and cardiovascular/respiratory endurance. CrossFit, on the other hand, addresses this particular facet by having The Clock.

Harder, faster

By introducing the element of time domains, athletes are compelled to work harder and faster in order to complete the workouts as quickly as possible. Not only does this add a competitive element to each workout, it also provides a way for each individual to measure their own success and improvement over time. And just as importantly, regular efforts to reduce personal time domains helps to improve both stamina and cardiovascular endurance.

This can be somewhat of a shock to those new to CrossFit. The idea of doing sets of Olympic weightlift movements while on the clock is one of the most intimidating aspects of CrossFit -- but it's also what sets it apart from other fitness methodologies. It's one of the key reasons why it works.

Time domains

There are many ways in which The Clock can be utilized in CrossFit. Most workouts are 'for time' meaning that all the sets and rounds have to completed as quickly as possible. A particularly effective and valuable time schema is the Tabata workout in which participants work as hard as they can for twenty second intervals, typically followed by ten seconds of rest. Another technique is to have athletes do as many rounds as possible within specific time domains, some as short as a minute.

This can be extremely motivating, only because failing to hit the time targets can sometimes result in a longer and more arduous workout. I can remember a WOD in which we were required to do six box jumps (24") followed by squat-clean-to-thrusters (95lbs). The WOD was finished only when 65 squat-clean-to-thrusters were completed.

What made this WOD particularly deadly was that the box jumps started on the minute every minute. Failure to get a good quantity thrusters in meant that the WOD kept dragging on and you risked finding yourself constantly stuck in front of your box. This was one workout in which the clock had a profound impact on the nature of the workout and the level of intensity that had to be brought to it.

Indeed, most CrossFitters have a love/hate relationship with The Clock. There are times, say for a twenty minute workout, when you've been working your ass off for what you think is a decent span of time, you look at the clock and realize only five minutes have transpired. It's easy to get demoralized at times like that, but hey, that's CrossFit; time to get your inner game in order and push yourself through.

Track your progress

Another consequence of The Clock is that it's often hard to avoid comparing yourself to others—and this isn't always a bad thing—it can certainly help in placing your own performance and level of fitness in context.

But one thing I've learned is that, while it's important to look at other people's time in relation to your own, it's more important that you compare yourself to yourself. Otherwise, you have no sense of progress. Rather than obsess over your time in relation to others, it's a better idea to focus on competing against your previous efforts.

So, all ready to set a new PR?

3...2....1...Go!

Guardian: Is the end of the world really nigh?

Science is moving ever closer to understanding how, and when, humanity may be extinguished.

November 25, 2011

Rationally Speaking asks: Is SETI scientific?

I really enjoyed this excellent episode from the Rationally Speaking Podcast about the search for extraterrestrial intelligence (SETI) and whether or not it should be consider a true scientific endeavor:
Is the search for extraterrestrial intelligence, or SETI, solid science, pseudoscience, or something else, as Massimo [Pigliucci] argues in his book "Nonsense on Stilts"? What are the theoretical foundations and empirical evidence that justify a multi-decade research program, and what are its chances of succeeding? Have we learned anything thanks to SETI? Also, if the universe is infinite, what problems does this pose for utilitarian ethics?

November 24, 2011

Biologist Lynn Margulis, 1935-2011

Biologist Lynn Margulis has passed away. Margulis was a key figure in the development of symbiogenesis theory and scientific gaianism. I was fortunate enough to meet Margulis and attend one of her talks back in 2006 which I reviewed right here on Sentient Developments. I'm republishing the review now to commemorate her exceptional life and important body of work.

Lynn Margulis's talk at UWO
Originally published on Sentient Developments, March 26, 2006.

This past Saturday I attended a talk by evolutionary biologist Lynn Margulis at the University of Western Ontario (my alma mater).

Margulis is known for her work developing symbiogenesis theory -- the idea that organisms come about primarily through the merger of individual and separate organisms.

The talk was attended by about 150 people, mostly profs and grad students. Margulis arrived a little late and looked a bit frazzled from her hectic schedule. She was a bit hoarse and under the weather, but was openly pleased to see a standing room only audience on a rainy Saturday afternoon.

Her presentation was done primarily through PowerPoint, and a number of her videos were accompanied by music; you could tell that some in the audience felt her presentation to be a tad on the "pop-science" side. It was certainly not technical enough for this particular audience, and meant more for undergrads (which was fine by me because I was able to follow most of it). Margulis was also guilty of incessant name dropping, a habit that grew quite tiresome after some time. Some people took early opportunites to leave -- individuals who were probably hoping for something more advanced and informative.

That being said, her presentation did result in some ooohs and aaaahs from the audience, including videos of photosynthetic worms and an equisitely camouflaged octopus.

Margulis, who was significantly influenced by 20th century Russian biologists like Konstantin Mereschkowsky, fleshed out her theory in her 1981 work, In Acquiring Genomes: A Theory of the Origins of Species. In this paper, Margulis argued that symbiogenesis is a primary force in evolution. According to her theory, acquisition and accumulation of random mutations are not sufficient to explain how inherited variations occur. Instead, new organelles, bodies, organs, and species arise from symbiogenesis.

Margulis is also a pioneer in gaia theory. Along with James Lovelock, Margulis has helped to popularize the concept and give it its modern form. Symbiogenesis theory clearly works well within gaianism, as it stresses the need to look at interactions of populations of organisms at given periods of time. During her talk, Margulis stressed the fact that individuals don't evolve but populations do. Her only qualms with Darwinism was that she believes the diversity of life arose not through competition but through organisms networking with each other.

Recent work on the human genome project has certainly added credence to Margulis's claim. During the talk, Dr. Shiva Singh noted that upwards of 41% of the human genome is comprised of viral DNA. Margulis also noted that the human body is not one singular organism. Rather, like the Earth's ecosystem, the human body is a community of life. We have bacteria in our gut and critters on our skin. Without them, we couldn't survive. She noted the case of one individual who lacked the ability to maintain such a balance, and it cost extreme sums of money to keep the person alive before he eventually died.

During her career Margulis has had to consistently defend her ideas against the established brands of evolutionary biology, particularly the likes of Richard Dawkins and other neo-Darwinists. Margulis has also had to work particularly hard as a woman in a field largely dominated by men. She noted how at one time a physicist snidely remarked that her theory of symbiogenesis was something to be expected from a female biologist who would naturally accept processes of co-operation rather than competition.

But during her talk, Margulis dismissed the efficacy of using such terms as co-operation and competition when describing the processes of evolution. "They belong in an economics class or on the basketball court," she said. The actual processes at work, she argued, are far too complex to reduce to such simple "cultural" phrases.

Disappointingly, Margulis's argument was quite weak in regards to explaining the actual mechanisms behind symbiogenesis and the encoding of such information at the genetic level. Nor did she offer much in the way of explaining how these relationships arise amongst populations of organisms so that they become common traits of particular species.

But Margulis certainly got me thinking about the dangers of reductionism and over-specialization when studying the processes of evolution. There are a multitude of mechanisms at work at all levels in the linear and inter-species cycles of evolution and the rise of individual species.

Natural selection, competition, co-operation, parasitism, mutualism, population genetics, fitness peaks, puntuated equilibrium, symbiogenesis, gaia -- it's all good.

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Is the Adderall shortage on account of rampant off-label use?

So, apparently there's an Adderall drought going on the United States. Adderall is a prescription med that is used by people suffering from attention deficit disorder (ADD), attention deficit hyperactivity disorder (ADHD), and narcolepsy.  It's also being increasingly used as an off-label cognitive enhancer and for recreational purposes (which I'll get to in just a little bit).

According to Moe Tkaci, who is himself an ADD sufferer, a widespread shortage of the popular pill is "distracting a nation of Adderall users." Given the significant number of users, this isn't something to be taken lightly. Disruptions to prescription medication, particularly for conditions like ADD or narcolepsy, can be the cause of considerable stress — particularly if the drug, like Adderall, has addictive qualities.

Tkaci claims that the problem can be attributed to corporate greed and the industry's indifference to the drug's alleged addictive qualities. Tkaci writes,
The best of the addiction-based business models are "addiction-proof" addictive drug, and the Adderall story is at its core the saga of a nearly century-long quest for this unattainable ideal. Amphetamine salt—Adderall’s active ingredient—has been the subject of heady dispute within the medical profession since the drug company Smith, Kline and French began peddling the stuff in 1935, but for decades just about the only thing medical community generally agreed about was that it was not addictive. The SKF sales department did, however, have a term for the loyalty it engendered among consumers: “stick.”

The dawn of the Drug War eventually in the early 1970s eventually brought an end to the widespread use of those first-generation amphetamines, but naturally they "stuck" around in some circles. And then in the nineties, when upper-middle class America was stricken with a modern epidemic of ADD (and its “hyperactive” variant ADHD) necessitating widespread amphetamine use while simultaneously the nation’s truck stops and trailer parks began falling prey to the scourge of illegal amphetamines—and yet no one ever seemed to link the two—it appeared as though an element of cognitive dissonance about the stuff had also “stuck.” For the same reason crystal meth never found much "stick" as an ADD drug—although it's out there, under the brand name Desoxyn—Adderall users for the most part never identified as "addicts" before the nightmare shortages of this year.

You can map the spread of this rude (albeit unbearably drowsy) awakening on the message boards at ADDForums.com, whose administrators have painstakingly aggregated all Amphetamine Famine-relevant posts into a single "sticky" thread, starting with its early rumblings across flyover country in March, when the first unlucky ADD sufferers in pockets of Texas, Georgia and a few other states began to chronicle tales of the panicked multi-state manhunts and exorbitant ransoms to which they'd been subjected following the inevitable 15-minute pharmacy trip that wasn't. The real panic set in around mid-August, when a supply shock attributed to "back-to-school" season ravaged the suburbs.
Now, I'm sure that much of what Tkaci is claiming is true. But I'm very surprised that he failed to mention a rather important part of this issue: rampant off-label use. It seems obvious to me that a significant portion of the demand (and resultant shortage) of Adderall has to do with all those people who are taking it not because they suffer from any condition, but because they're taking advantage of its nootropic qualities; it's increasingly being used off-label as a cognitive enhancer.

While Adderall is being used off-label across multiple demographics, it's safe to say that students are the most common users. They're the ones looking for a cognitive edge. They're also more tapped into early-adopting neuroenhancing culture. And the numbers back up my suspicion.

Back in 2005, a University of Michigan study discovered that in the previous year 4.1% of American undergrads had taken prescription stimulants for off-label use. Other studies found even higher rates, including a 2002 study at a small college that found more than 35% of students using prescription stimulants nonmedically in the previous year.

And these studies are six and nine years old respectively. My own impression is that about 15 to 20% of students are probably using cognitive enhancers today—if not more.

Looking at the effects of Adderall, one can understand why this is happening. It has some rather remarkable qualities that lend itself to this type of off-label use. In 2009 the New Yorker published a piece, Brain Gain: The underground world of “neuroenhancing” drugs, in which Adderall and other drugs were investigated by Margaret Talbot. In the article she writes about "Alex," a student who claimed that he wouldn't have gotten through college without it:
Alex recalled one week during his junior year when he had four term papers due. Minutes after waking on Monday morning, around seven-thirty, he swallowed some “immediate release” Adderall. The drug, along with a steady stream of caffeine, helped him to concentrate during classes and meetings, but he noticed some odd effects; at a morning tutorial, he explained to me in an e-mail, “I alternated between speaking too quickly and thoroughly on some subjects and feeling awkwardly quiet during other points of the discussion.” Lunch was a blur: “It’s always hard to eat much when on Adderall.” That afternoon, he went to the library, where he spent “too much time researching a paper rather than actually writing it—a problem, I can assure you, that is common to all intellectually curious students on stimulants.” At eight, he attended a two-hour meeting “with a group focussed on student mental-health issues.” Alex then “took an extended-release Adderall” and worked productively on the paper all night. At eight the next morning, he attended a meeting of his organization; he felt like “a zombie,” but “was there to insure that the semester’s work didn’t go to waste.” After that, Alex explained, “I went back to my room to take advantage of my tired body.” He fell asleep until noon, waking “in time to polish my first paper and hand it in.”
What's particularly fascinating, and to me not very surprising, is that the use of Adderall in this setting is not strictly for gaining an edge over other students. Rather, as Alex notes, it's about using neuropharma to tap into the one's full potential. It's enhancement for the sake of being at one's best:
In fact, he said, “it’s often people”—mainly guys—“who are looking in some way to compensate for activities that are detrimental to their performance.” He explained, “At Harvard, at least, most people are to some degree realistic about it. . . . I don’t think people who take Adderall are aiming to be the top person in the class. I think they’re aiming to be among the best. Or maybe not even among the best. At the most basic level, they aim to do better than they would have otherwise.” He went on, “Everyone is aware of the fact that if you were up at 3 A.M. writing this paper it isn’t going to be as good as it could have been. The fact that you were partying all weekend, or spent the last week being high, watching ‘Lost’—that’s going to take a toll.”
Now, that said, Adderall is, like so many other seemingly "perfect drugs," not without side-effects. Some impairment is experienced:
Alex remains enthusiastic about Adderall, but he also has a slightly jaundiced critique of it. “It only works as a cognitive enhancer insofar as you are dedicated to accomplishing the task at hand,” he said. “The number of times I’ve taken Adderall late at night and decided that, rather than starting my paper, hey, I’ll organize my entire music library! I’ve seen people obsessively cleaning their rooms on it.” Alex thought that generally the drug helped him to bear down on his work, but it also tended to produce writing with a characteristic flaw. “Often, I’ve looked back at papers I’ve written on Adderall, and they’re verbose. They’re belaboring a point, trying to create this airtight argument, when if you just got to your point in a more direct manner it would be stronger. But with Adderall I’d produce two pages on something that could be said in a couple of sentences.” Nevertheless, his Adderall-assisted papers usually earned him at least a B. They got the job done. As Alex put it, “Productivity is a good thing.”
In addition, as noted by Tkaci, it also has a certain "stickiness" to it. It's a borderline addictive drug.

The main take-away from Talbot's piece is that cognitive enhancers, including Adderall, do very little to improve one's intelligence. At best it allows for extreme focus, clarity, and motivation—which after a very productive outburst, can give the impression of intelligence. We're still a way's off from having the kinds of drugs, whether on- or off-label, that can actually boost IQ to the degree (and for the duration) that many transhumanists desire. (That said, a case can be made that increased articulateness and focus is a kind of intelligence enhancement, and I'm not one to argue against that.)

And as far as the Adderall shortage is concerned, it's also worth noting that it is increasingly being used as a party drug. Users typically grind the pills into powder and snort it to ensure greater and more rapid impact. Given its ability to focus the user's attention and increase mental clarity, it's not surprising that the drug is being used in recreational settings such as clubbing. Now that Ecstasy is increasingly coming to be seen as a neuro-toxin, I suspect that some people are replacing it with Adderall. It's a viable substitute for achieving a similar kind of "high" and without the negative long-term side-effects (as far as we know).

Which is quite fascinating if you think about it. The current generation of drug users are moving away from psychedelia and more towards function. Today, impairment and a sense of otherworldliness is not as desirable as increased mental function and focus, particularly in social circumstances. People want to be at their best in these settings—something Adderall can help with.

At any rate, Adderall's off-label use is happening because users are getting the desired results. So much so, in fact, that I'm sure it's contributing to the drug's shortage in the United States these days. The time has come for the FDA and other institutions to stop sitting on their hands when it comes to this kind of use. It's clearly an issue that's not going away any time soon. Demand is demand, and so long as safety and efficacy can be assured, both regulators and developers need to take notice.

In fact, when off-label use is through the roof like this (i.e. when a certain critical mass is surpassed in terms of usage), regulators should compel drug developers to conduct further investigations into the so-called unintended effects of the drug. This will not only ensure the eventual safety and efficacy of these drugs, but it may also provide an opportunity for Pharma to market an entirely new set of drugs. In such cases, user demand is satiated, safety/efficacy assured, and Pharma gets to sell a drug that was developed for something entirely unintended. It's win all around.

But first thing's first; the concept of neuroenhancement needs to be normalized in society. We're not there yet, but it's happening.

November 22, 2011

Drug deaths now outnumber traffic fatalities in U.S

Propelled by an increase in prescription narcotic overdoses, drug deaths now outnumber traffic fatalities in the United States, a Times analysis of government data has found.

Drugs exceeded motor vehicle accidents as a cause of death in 2009, killing at least 37,485 people nationwide, according to preliminary data from the U.S. Centers for Disease Control and Prevention.
Source.

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