Showing posts with label brains. Show all posts
Showing posts with label brains. Show all posts

Friday, 26 August 2011

Brain Bugs: How the Brain's Flaws Shape Our Lives [Audiobook]

A lively, surprising tour of our mental glitches and how they arise.

With its trillions of connections, the human brain is more beautiful and complex than anything we could ever build, but it's far from perfect: our memory is unreliable; we can't multiply large sums in our heads; advertising manipulates our judgment; we tend to distrust people who are different from us; supernatural beliefs and superstitions are hard to shake; we prefer instant gratification to long-term gain; and what we presume to be rational decisions are often anything but. Drawing on striking examples and fascinating studies, neuroscientist Dean Buonomano illuminates the causes and consequences of these ''bugs'' in terms of the brain's innermost workings and their evolutionary purposes. He then goes one step further, examining how our brains function--and malfunction--in the digital, predator-free, information-saturated, special-effects-addled world that we have built for ourselves. Along the way, Brain Bugs gives us the tools to hone our cognitive strengths while recognizing our inherent weaknesses.


http://www.filesonic.com/file/1756020521/1455111287.part1.rar
http://www.filesonic.com/file/1756015701/1455111287.part2.rar
http://www.filesonic.com/file/1756020691/1455111287.part3.rar
http://www.filesonic.com/file/1756015211/1455111287.part4.rar
http://www.filesonic.com/file/1755991951/1455111287.part5.rar

Friday, 12 August 2011

Brains: How They Seem to Work

From the best-selling author of The Elegant Universe and The Fabric of the Cosmos comes his most expansive and accessible book to date—a book that takes on the grandest question: Is ours the only universe?

There was a time when “universe” meant all there is. Everything. Yet, in recent years discoveries in physics and cosmology have led a number of scientists to conclude that our universe may be one among many. With crystal-clear prose and inspired use of analogy, Brian Greene shows how a range of different “multiverse” proposals emerges from theories developed to explain the most refined observations of both subatomic particles and the dark depths of space: a multiverse in which you have an infinite number of doppelgangers, each reading this sentence in a distant universe; a multiverse comprising a vast ocean of bubble universes, of which ours is but one; a multiverse that endlessly cycles through time, or one that might be hovering millimeters away yet remains invisible; another in which every possibility allowed by quantum physics is brought to life. Or, perhaps strangest of all, a multiverse made purely of math.

Greene, one of our foremost physicists and science writers, takes us on a captivating exploration of these parallel worlds and reveals how much of reality’s true nature may be deeply hidden within them. And, with his unrivaled ability to make the most challenging of material accessible and entertaining, Greene tackles the core question: How can fundamental science progress if great swaths of reality lie beyond our reach?

Sparked by Greene’s trademark wit and precision, The Hidden Reality is at once a far-reaching survey of cutting-edge physics and a remarkable journey to the very edge of reality—a journey grounded firmly in science and limited only by our imagination.

http://www.filesonic.com/file/1600358844/0137055099Brains.How.pdf