- https://x.com/ESYudkowsky/status/1857118345352618449
- https://www.nature.com/articles/s41598-021-01209-2
- https://docs.google.com/document/d/1-jBoSEVlryiX1IaSzV4vKuihDfm_LgXUznvSpl1T1kg/edit?tab=t.0
- https://www.datasecretslox.com/index.php/topic,13040.msg624204.html#msg624204
- https://slatestarcodex.com/2016/04/28/why-were-early-psychedelicists-so-weird/
- https://www.datasecretslox.com/index.php/topic,13072.msg0.html#new
- https://xcancel.com/ESYudkowsky/status/1903225638720508296
- https://alisoncrosthwait.substack.com/p/a-ketamine-addicts-perspective-on
- https://www.newsweek.com/just-one-psychedelic-drug-trip-can-cause-changes-personality-could-last-years-828884
- https://pmc.ncbi.nlm.nih.gov/articles/PMC6220878/
- https://pmc.ncbi.nlm.nih.gov/articles/PMC3736944/
- https://www.bps.org.uk/psychologist/when-trip-doesnt-end
