Using functional M.R.I. scans, the researchers found that after facing a missed opportunity, young adults average age 25 and depressed older adults average age 65 had similar brain activity in a region called the ventral striatum, which is associated with feelings of regret.Healthy older individuals displayed a different brain pattern, suggesting that they were able to regulate their emotions more effectively.“It seems that we have a lifelong ability to use our brain to regulate our emotions, even when we are old,” said the study’s first author, Stefanie Brassen, a neuroscientist at University Medical Center Hamburg-Eppendorf. [Italics added.]
Talk about hitting my sweet spots — here is a blog about poetry and neuroscience! I think I found it via Don Share’s (Poetry Magazine) Twitter feed. Comes at a good time for me, since I’m writing an essay that touches on poetry & brain science.
Sifrhippus, the First Horse, Got Even Tinier as the Planet Heated Up – NYTimes.com. We have a horse — one of the biog ones. Carole rides him, not me. I might be interested in the mini-compact version, though. Doesn’t look a lot larger than a terrier.
I don’t know about you, but to me there is something deeply satisfying in the knowledge that the universe appears to be the result of an imbalance. Those old Navajo weavers were exactly right to put a flaw intentionally into their perfect rugs; the Japanese idea of wabi sabi captures this notion aesthetically, that a slight asymmetry makes for the greatest beauty.
What struck me about this Scientific American article on creativity is what an impoverished notion of creativity the scientists have. Solving that little problem about how to get out of a tower with a rope is “creative”? If you’re a ten-year-old, maybe. Or a psychologist. Creativity as problem solving. Is that what scientists really think? Maybe the imagination does interest itself in problems, or is engaged by problematic situations (to grab a term from John Dewey), but the process is more open-ended than the scientists appear to think it is.
I know the American radical right has a problem with science, but I had no idea they had adopted the doctrine of the four humors; next thing you know, Sarah Palin will be talking about the four fundamental elements of earth, air, fire & water. Oh, read it yourself, as much as you can take before you bust out laughing, but the upshot is that the choleric John McCain will make a better president than the phlegmatic Barack Obama.