What the brain does better with age...
Inductive reasoning and problem solving — the logical use of your brain and actually getting to solutions. We get the gist of an argument better. We’re better at sizing up a situation and reaching a creative solution. They found social expertise peaks in middle age. That’s basically sorting out the world: are you a good guy or a bad guy? Harvard has studied how people make financial judgments. It peaks, and we get the best at it in middle age.
Keeping your brain healthy..
There’s a lot of hype in this field in terms of brain improvement. I did set out to find out what actually works and what we know. What we do with our bodies has a huge impact on our brains. Our brains are more like our hearts in that everything you do for your heart is thought to be equally as good or better for your brain. Exercise is the best studied thing you can do to your brain. It increases brain volume, produces new baby brain cells in grownup brains. Even when our muscles contract, it produces growth chemicals. Using your body can help your brain.
Volunteering... and balconies?
There is a fascinating study in Miami where they studied people who lived in apartments. Those who had balconies where they could see their neighbors actually aged better cognitively than others. There are a whole bunch of studies like that. People who volunteer and help kids seem to age better and help their brains. We forget how difficult it is to meet, greet and deal with another human being. It’s hard on our brains and good for them.