Exactly. Exercise is great stuff, particularly with the boost to neurogenesis!
Incidentally, the best forms of exercise (for this purpose) is activities which not only provide an intense cardiovascular workout but also rely on extensive motor coordination.
But if the increased neurogenesis is only for implementing motor skill learning, then it's not going to help me get better at Starcraft 2 (I mean, my research) - so what's the point? :)
I play piano for 10-60 min daily and imagine there's some benefit as well (surprisingly, it's also a mild cardiovascular workout once you can play hard enough repertoire).
Also, I read a little about choline; it seems likely that unless I'm dieting heavily, I'll get enough already. That is, there's no hard evidence of any benefit to taking more than necessary to maintain liv...
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