On what inspires him in “An Interview with GALA Hispanic Theatre’s Hugo Medrano” https://mdtheatreguide.com/2011/10/an-interview-with-gala-hispanic-theatres-hugo-medrano/ in MD Theatre Guide (2011 Oct 8)
“My own first love was biology. I spent a great part of my adolescence in the Natural History museum in London (and I still go to the Botanic Garden almost every day, and to the Zoo every Monday). The sense of diversity—of the wonder of innumerable forms of life—has always thrilled me beyond anything else.”
Personal correspondence, quoted in Stephen Jay Gould, "Cabinet Museums: Alive, Alive, O!", Dinosaur in a Haystack (Harmony, 1995), p. 245
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Oliver Sacks 18
British neurologist and writer 1933–2015Related quotes

“Nature is my manifestation of God.
I go to nature every day for inspiration in the day's work.”

Interview with Laura Yorke. Reader's Digest. July 2006

Memoirs (trans. Machen 1894), book 1, Preface http://etext.library.adelaide.edu.au/c/casanova/c33m/preface2.html
Referenced
Source: Geschichte Meines Lebens

October 2, 1897: To-Day, An Interview with Sir Walter Besant http://books.google.com/books?id=unhNAAAAYAAJ&pg=PA262

“Whenever I go to a botanical garden, I think of killing people with a spade.”
from documentary Traceroute

Endless Love (1981).
Song lyrics

“but back then, in those first days, I was so alone that every day was like eating my own heart.”
Source: This Is How You Lose Her