
Letter to C. H. Cay, (Jan 5,1865) as quoted in American Journal of Physics, 44(8), page 470, 1976-08
volume II, chapter II: "The Growth of the 'Origin of Species' — 1843-1856", page 23 http://darwin-online.org.uk/content/frameset?pageseq=39&itemID=F1452.2&viewtype=image; letter http://www.darwinproject.ac.uk/letter/entry-729 to J.D. Hooker (11 January 1844)
The Life and Letters of Charles Darwin (1887)
Letter to C. H. Cay, (Jan 5,1865) as quoted in American Journal of Physics, 44(8), page 470, 1976-08
Interview to "Ukrains'ka Pravda" https://www.pravda.com.ua/news/2009/01/26/3692330/ (26 January 2009)
" Energized Enthusiasm : A Note On Theurgy http://www.the-equinox.org/vol1/no9/eqi09005.html" in The Equinox Vol. 1 no. 9 (Spring 1913) http://www.the-equinox.org/vol1/no9/index.html.
Context: I am certainly of opinion that genius can be acquired, or, in the alternative, that it is an almost universal possession. Its rarity may be attributed to the crushing influence of a corrupted society. It is rare to meet a youth without high ideals, generous thoughts, a sense of holiness, of his own importance, which, being interpreted, is, of his own identity with God. Three years in the world, and he is a bank clerk or even a government official. Only those who intuitively understand from early boyhood that they must stand out, and who have the incredible courage and endurance to do so in the face of all that tyranny, callousness, and the scorn of inferiors can do; only these arrive at manhood uncontaminated.
Foreword to If I Were an Animal (1987) by Fleur Cowles ISBN 9780688061500
1980s
[The Case against Education, 1, https://books.google.com/books?id=Mws8DwAAQBAJ&pg=PA1]
The Case against Education (2018)
Letter 19
Letters Written in Sweden (1796)
Context: Executions, far from being useful examples to the survivors, have, I am persuaded, a quite contrary effect, by hardening the heart they ought to terrify. Besides, the fear of an ignominious death, I believe, never deterred anyone from the commission of a crime, because in committing it the mind is roused to activity about present circumstances.
Letter to Colette, December 28, 1916
1910s
Madonna Misses "Certain Things" About Being Married, OK!, 2012-01-12 http://www.okmagazine.com/news/madonna-misses-certain-things-about-being-married,
Essays on Woman (1996), Problems of Women's Education (1932)