Robert Sapolsky on "Chaos", James Gleick
Channel: limpidusdotorg
Date: 2015-09-26

From the lecture series (must watch!): 
https://www.youtube.com/watch?v=NNnIGh9g6fA&list=PL150326949691B199

Robert Sapolsky is an American neuroendocrinologist, professor of biology, neuroscience, and neurosurgery at Stanford University, researcher and author. He is currently a professor of biological sciences, and professor of neurology and neurological sciences and, by courtesy, neurosurgery, at Stanford University. In addition, he is a research associate at the National Museums of Kenya.