The brain doesn't care about change. As the world's most sophisticated survival organ, the brain cares about loss.

The brain cannot multitask. Multitasking, when it comes to paying attention, is a myth. The brain naturally focuses on concepts sequentially, one at a time…To put it bluntly, research shows that we can’t multitask. We are biologically incapable of processing information-rich inputs simultaneously…Studies show that a person who is interrupted takes 50 percent longer to accomplish a task. Not only that, he or she makes up to 50 percent more errors.

Women tend to recall the details of an emotionally competent stimulus, using more of their left hemisphere to do the processing. Men tend to recall the gist aspects of an emotionally competent stimulus, using more of their right hemisphere to do the processing.

Babies learn through a series of increasingly self-corrected ideas. They use very sophisticated hypothesis testing strategies to find out about their world.

I think the most incredible fact about the brain is that it is the only piece of biological real estate that can actually study itself. I can think about that for decades - I have, actually - and still be in drop dead amazement.

The distance between a gene and a behavior is of greatest interest to me. The relative contributions of nature and nurture, of nucleotide and nuclear family, are perpetually fascinating to me.

Years of research show us that the less control a person feels over an aversive stimuli coming at them, the more likely they are to disengage. Complete loss of control over a sustained period of time can actually lead to depression. It then follows that giving the person a level of control over the situation reduce the stress - and perhaps restore the disengagement.