Blink

This book was phenomenal and eye opening.  If you have not read Malcolm Gladwell before well now is the time to start.  This book is a collection of research on how our brain makes decisions without us even realizing it.  Our mind is a powerful tool and can be trained to think without you thinking.  Many things can affect this ability in both positive and negative ways.  Too much adrenaline can cause this capability to become impaired while years of experience can greatly enhance this capability.   It is a powerful and interesting thing to think about and if you want truly learn through amazing stories and experiences of interesting people pick up a copy of Blink for your collection.
Malcolm Gladwell has a captivating writing style and you will learn something if you read this book.

So pick it up!