Albert Hofmann's My Problem Child

https://www.hallucinogens.org/hofmann/child7.htm

sent him the pertinent publications, which he acknowledged with the following comments: Kirchhorst, 3/3/1948     . . . together with both enclosures concerning your new
The text of 'My Problem Child' by Albert Hofmann

A Guide to Isaac Asimov's Essays

http://www.asimovonline.com/oldsite/essay_guide.html

books, and trade publications. All together he wrote over 1600 essays. With such a huge collection of essays, it can pose a problem for the reader who remembers a piece that Asimo

Logical Positivism [Internet Encyclopedia of Philosophy]

http://www.rbsp.info/rbs/PHY/H399/logicalpos.htm

of Unified Science . (Publications are arranged in chronological order). O. Neurath, N. Bohr, J. Dewey, B. Russell, R. Carnap, C. Morris, Encyclopedia and unified science , 1938,

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