It’s STEM Tuesday. The brain is an amazing thing. Water, neurons, and fat. About 60% fat. There are about 100,000 miles of blood vessels in the brain and no pain receptors. Light never reaches the brain, yet we perceive light and dark. We think, we learn, we emote, we remember, all because of that three-pound organ.
[tweetthis]I love the idea of using the “Method of the Grandmother” to teach children.[/tweetthis]