The simple secret of how to stay young

Maybe it’s because of my age ;) but I found this an interesting piece in Inc. about how to keep our brains young.

And no, it’s not about experimental treatments or technology. The media has recently been full of stories about methods like that. Of rich, middle-aged men going to sometimes absurd lengths to reduce their "biological age." Tech entrepreneur Bryan Johnson, for example, has recruited over 30 health experts to monitor and support him as he undergoes sometimes highly experimental medical treatments and fitness plans. These extreme health regimes might make for attention-grabbing headlines -- and even potentially interesting science -- but they are expensive, elaborate, and sometimes downright dubious.

So, what’s the simple secret? Here is the full piece.