> I wonder if this extends into the positive as well, do cognitive boosting drugs (nootropics?) enhance your performance. Yes. Dextroamphetamine is considered

> I wonder if this extends into the positive as well, do cognitive boosting drugs (nootropics?) enhance your performance. Yes. Dextroamphetamine is considered a PED and is banned in (some? all?) professional sports. The Orioles' slugger Chris Davis was suspended a couple years ago for using it. But it is a CNS drug; I believe it is most commonly prescribed to people with ADHD, to improve their focus.