Androids Zombies Brains

"Dennett has various targets in his book; they all seem to get lumped together, but in fact some seem distinct from others. Here are three that it might be useful to distinguish." Curtis Brown

Stevan harnad

Conscious Entities

08.31.2008 - Wikipedia, the free encyclopedia

child & chimp cooperation

The following interview with Dr. Terrence Deacon was conducted at the studios of KCSM (PBS) Television in San Mateo, California on September 5, 2003.

There's something deeply appealing about making logic manifest and producing tools that do intense computational work for you at the click of a button; there can also be something deeply obsessive about being able to hone software to make it more elegant and efficient and, to the programmer's eye, more beautiful. The designers of software usually aspire to economy of code, clarity in its operation, and powerful algorithms that, with mathematical and logical beauty, do the work of generating a sophisticated result. We tend to look down on the "kludge," the clumsy addition to fix a problem, or the brute force approach of working case by case to force a desired result (although, to be sure, I've seen enough code to know that the awkward hack is ubiquitous). § SEEDMAGAZINE.COM

When these changes are made, heterophenomenology turns into the self-measurement methodology of first- person data that I have defended in previous papers.

In its 2 October 2009 issue, Science presents 11 papers, authored by a diverse international team, describing an early hominid species, Ardipithecus ramidus, and its environment. These 4.4 million year old hominid fossils sit within a critical early part of human evolution, and cast new and sometimes surprising light on the evolution of human limbs and locomotion, the habitats occupied by early hominids, and the nature of our last common ancestor with chimps.

Is bigger always better? When it comes to brain size, that has long been the prevailing theory-at least among big-brained humans. But a new analysis shows that in the course of primate evolution, brains and brawn haven't always been on the rise.

Dan Dennett and I have something in common: We both say that people often go grossly wrong about even their own ongoing conscious experience (for my view, see here). Of course Dennett is one of the world's most eminent philosophers and I'm, well, not. But another difference is this: Dennett also often says (as I don't) that subjects can no more go wrong about their experience than a fiction writer can go wrong about his fictions (e.g., 1991, p. 81, 94) and that their reports about their experience are "incorrigible" in the sense that no one could ever be justified in believing them mistaken (e.g., 2002, p. 13-14). - The Splintered Mind:

From the blog Brains

On March 27, 2009 the Center for the Humanities at the University of Wisconsin Madison held a symposium titled "What is Human?" devoted to "exploring the limits and excesses of the human across the division of the humanities and the sciences." These are some of the talks from that seminar.

This lecture is part of the special series of lectures 'The Study of Cognition and Culture Today' supported by the LSE Annual Fund, organised by the department of anthropology of the LSE and the International Cognition and Culture Institute.

Ned Block explores some of the philosophical problems of consciousness in conversation with Nigel Warburton in the latest episode of the Philosophy Bites podcast. Block believes that not all phenomena of consciousness are directly available to us. Sound contradictory?

David Chalmers gave a talk today (at the Toward a Science of Consciousness conference in Tucson) arguing that it is fairly likely that sometime in the next few centuries we will create artificial intelligence (perhaps silicon, perhaps biological) considerably more intelligent than ourselves -- and then those intelligent creatures will create even more intelligent successors, and so on, until there exist creatures that are vastly more intelligent than we are. The Splintered Mind

Since antiquity, philosophers have argued that higher mental abilities -- in short, thinking and language -- are the great divide separating humans from other species. The lesser creatures, Rene Descartes contended in 1637, are little more than automatons, sleepwalking through life without a mote of self- awareness. The French thinker found it inconceivable that an animal might have the ability to "use words or signs, putting them together as we do." Charles Darwin delivered an unsettling blow to this doctrine a century ago when he asserted that humans were linked by common ancestry to the rest of the animal kingdom. Darwinism raised a series of tantalizing questions for future generations: If other vertebrates are similar to humans in blood and bone, should they not share other characteristics, including intelligence? More specifically, did the earliest humanlike creatures, who split from the ancestors they shared with apes between 5 million and 7 million years ago, already possess a primitive ability to form plans, manipulate symbols, plot mischief and express sentiments?

Language is an innate faculty, rather than a learned behavior. This idea was the primary insight of the Chomskyan revolution that helped found the field of modern linguistics in the late 1950s, and its implications are both simple and profound. If innate, language must be genetic. It is hardwired within us from conception and evolved from structures and genes with analogues existing throughout the animal kingdom. In a sense, language is universal. Yet we humans are the only species with the ability for what may rightly be called language and, moreover, we have specific linguistic behaviors that seem to have appeared only within the past 200,000 years-an eye-blink of evolution.

The ways the Internet supposedly affects thought are as apocalyptic as they are speculative, since all the above are supported by anecdote, not empirical data. So it is refreshing to hear how 109 philosophers, neurobiologists, and other scholars answered, "How is the Internet changing the way you think?" That is the "annual question" at the online salon edge.org, where every year science impresario, author, and literary agent John Brockman poses a puzzler for his flock of scientists and other thinkers.