zedzed comments on Instrumental Rationality Questions Thread - Less Wrong

14 Post author: AspiringRationalist 22 August 2015 08:25PM

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Comment author: zedzed 22 August 2015 11:06:29PM 5 points [-]

Are there any nootropics that have decent evidence of nonnegligible effectiveness that aren't listed in Slate Star Codex's Nootropics Survey Results. Asking so I can use replies to this comment + survey as an exhaustive list of nootropics worth considering.

Comment author: Toggle 23 August 2015 07:54:09AM 4 points [-]

Gwern's records of his own self-experimentation are not to be missed: http://www.gwern.net/Nootropics

Comment author: [deleted] 23 August 2015 01:45:18AM *  3 points [-]

There's quite a few, but Nicotine is the one that jumps out at me, as well as Ritalin and Adderal.

Edit: Here's a more exhaustive list than Scott's, although still not complete. The great thing about examine is you can click through and see exactly what evidence there is for what effects.

http://examine.com/supplements/Nootropic/

Comment author: AspiringRationalist 23 August 2015 02:16:53AM 0 points [-]

Pseudoephedrine comes to mind. Does anyone know what the evidence is on that?

Comment author: Dorikka 23 August 2015 02:48:25AM 0 points [-]

I haven't heard of psuedoephedrine having nootropic effects before - what have you heard? (On a related note, it mostly makes me unable to sleep. :( )

Comment author: AspiringRationalist 23 August 2015 03:27:28AM 0 points [-]

Only personal experience. I noticed that I was more focused and could get by on a lot less caffeine when I was taking it for a cold recently.