Sound & Video / Sidney Cohen

An excerpt (25:14–36:48) from a February 1965 UCLA lecture by Sidney Cohen on extrasensory perception and claims of "dermal optical perception," or seeing through the skin. Cohen mentions synesthesia under LSD and mescaline, then argues that unproven claims belong in a "suspense file" rather than being accepted or dismissed.

A talk at UCLA in March 1966 by Sidney Cohen, the Los Angeles psychiatrist who had studied LSD since 1955. Cohen compares the drug state to religious mystical experience and calls LSD a valuable research tool, but predicts that its future is "miserable" as accidents, public fear, and new laws pile up.