[keiferski]

I was watching one of those performance science podcasts (Hubermann, I think) and I do believe he said that if you take a cold shower immediately after learning, it increases the likelihood that you'll remember it. So I wonder if the optimal learning pattern would be learn > cold shower > sleep.

Don't quote me though, as it's been awhile.

[TeMPOraL]

Perhaps learn > cold shower > sex > sleep, as to not just simulate surviving a dangerous situation, but also add enjoying the spoils of it.