“Dr. Sacks does not use computers—he prefers mail or fax.”
July 17, 2015 8:58 AM Subscribe
My Letter From Oliver Sacks by David Friedman [The Morning New]
In 2002, David Friedman thought of a question he wanted to ask Oliver Sacks, on the topic of 3D glasses and “pseudoscopic” vision. A week after he sent the letter, he received a typewritten reply, complete with diagrams.
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