Bio Psycho What?
In This Chapter
“Let’s brainstorm.” “Watch it, you pea brain.” “She’s the brains behind it.” When we listen to the words we use, it’s clear we know who rules the roost when it comes to human behavior: the brain.
To understand human nature, we must first understand how the brain functions because there’s a biological counterpart to every thought or feeling we have. As you’ll see, physical changes in the brain can produce dramatic changes in ...