<![CDATA[LSD guide from 1967 still has good advice, psychologists say]]>‘Session Games People Play' was one of the first pamphlets for taking hallucinogens.

The post LSD guide from 1967 still has good advice, psychologists say appeared first on Popular Science.

]]>https://postcall.pub/topic/d433c22e-3d55-4e06-a95d-8c2fce58ca81/lsd-guide-from-1967-still-has-good-advice-psychologists-sayRSS for NodeThu, 08 Oct 2026 23:11:57 GMTWed, 30 Sep 2026 20:01:00 GMT60