Most of the philosophers who discuss computation are interested in computation because they are interested in the computational theory of cognition. Cognitive systems are typically assumed to represent things, and computation is supposed to help explain how they represent. So many philosophers conclude that computation is the manipulation of representations. …
John Schwenkler kindly asked me to blog about my new book, Physical Computation: A Mechanistic Account. I am grateful for the invitation. The original motivation for the research that led to the book was to make progress on the vexed question of whether cognition involves computation. That seems to require …
In the coming weeks before the Minds Online Conference begins on August 31, we’ll feature posts about new books from two authors who are very well known to readers of this blog, as well as our first Neuroethics symposium: During the week of August 10, the founder of the Brains blog, Gualtiero Piccinini, …
Why isn’t a lucid dream just a dream within a dream? Suppose I’m having a flying dream and I think, “I must be dreaming.” I’m in a dream state, so why I am not just dreaming that I’m dreaming? To put the question another way, if there’s a difference between …
In 1890 William James introduced the metaphor of the “stream of consciousness” into Western psychology: “Consciousness… is nothing jointed; it flows. A ‘river’ or ‘stream’ are the metaphors by which it is most naturally described. In talking of it hereafter, let us call it the stream of thought, of consciousness, …
Thanks to John Schwenkler and The Brains Blog for giving me this opportunity to tell you about my work. In this first post I’d like to describe the themes and ideas of my most recent book, Waking, Dreaming, Being: Self and Consciousness in Neuroscience, Meditation, and Philosophy. In later posts …
It is my great pleasure to introduce Evan Thompson, who will be our featured scholar on the blog this week. Evan is Professor of Philosophy at the University of British Columbia in Vancouver and a Fellow of the Royal Society of Canada. Previously, he was a professor at the University …
