There's a book by Micheal D. Gershon called _The_Second_Brain_. He points out that there are as many connected nerves in the digestive system as there are in the brain and proposes that "gut feeling" is more than just a turn of phrase. (It's my first ever comment!)
Slashdot Mirror
There's a book by Micheal D. Gershon called _The_Second_Brain_. He points out that there are as many connected nerves in the digestive system as there are in the brain and proposes that "gut feeling" is more than just a turn of phrase. (It's my first ever comment!)