so:text
|
Mental states such as loneliness, compulsion, anguish, attachment, pain, and faith are not just "all in the head" but in the brain as well. Brain, mind, and body are a continuum. Our thoughts—intention, fear, images, suggestion, expectation— alter the brain's chemistry. And it works both ways; thoughts can be altered by changing the brain's chemistry with drugs, nutrients, oxygen. The brain is hopelessly complex. Biologist Lyall Watson spoke of the Catch-22 of brain research: "If the brain were so simple we could understand it, we would be so simple we couldn't! (en) |