Robert Sapolsky discusses the alleged uniqueness of humans

Excellent lecture by Robert Sapolsky. Scientists used to think that humans were unique in many ways when compared to other animals. The number of ways in which we are truly unique is dwindling, however, and that dwindling number is the focus of Sapolsky's talk. There is at least one way in which we are unique, and that is our ability to entertain a contradiction. Sapolsky, speaking to a graduating class, challenges them to take on this contradiction: They are highly educated and thus privileged human animals who are educated to such an extent that they realize that it is virtually impossible for one person to make a difference in the world. The more clear this becomes that it is impossible to make the world better, "the more you must."

Continue ReadingRobert Sapolsky discusses the alleged uniqueness of humans

The properly divided brain

Psychiatrist and writer Iain McGilchrist agrees that the brain is divided, but not at all in the way that is it is commonly thought. This is one of those quick-draw RSA Animate illustrated videos, deeply thought-provoking and also entertaining. Here's a transcript of McGilchrist's lecture on the divided brain.

So you have, essentially, two kinds of attention, one that narrows a thing down as much as possible to a certainty so that you can pick it up and get it and sort it out. This is very useful for manipulating the world. It’s not good for understanding the world. For understanding the world you need what I would call a relational attention in which you don’t see yourself as somehow disconnected from everything around but realize how interconnected you are with it and need to be aware of all of it. [More . . . ]

Continue ReadingThe properly divided brain