Sometimes old behavioral patterns or routines that have been practiced wrong need a course correction: But unlearning is more difficult.

We are our memories. But neural firing alone cannot unravel the traces of memory. 

Exercise is beneficial for the brain: it improves cognitive performance and protects against age-related decline.

Fruit flies learn extremely quickly. Their goal is to eat as much as possible. Their memory helps them to behave in a very agile manner.

Descartes viewed the body and soul as separate entities within humans that interact in the brain.

MS is considered a neurological disorder. However, the immune system's malfunction plays an important role.