See this post and discussion from 5 years ago. I saw someone wearing red goggles at an LW meetup years ago.
EDIT: Even if this has been discussed before, I still read and enjoyed your post, and it contained new info. I think sleep optimization is important—somebody should be keeping me informed of any new research. ;)
See this post and discussion from 5 years ago. I saw someone wearing red goggles at an LW meetup years ago.
EDIT: Even if this has been discussed before, I still read and enjoyed your post, and it contained new info. I think sleep optimization is important—somebody should be keeping me informed of any new research. ;)