from Hacker News

Why nootropics are not good for concentration and how you can do better

by andrew-lucker on 11/29/17, 3:13 AM with 2 comments

• by greggarious on 11/29/17, 3:46 AM

  The best "nootropic" is 8 hours of sleep :)

• by masonic on 11/29/17, 3:22 AM

  The article doesn't even answer the question; it just lists obvious alternatives.