“For those who are not frightened by the solitude that reveals all mysteries, everything will have a different taste.”

Source: The Whitechapel Conspiracy

Source: Zorba the Greek

"The Mohican"
Under a Glass Bell (1944)

Part Two: The Lost Music, "The Touchstone" p. 507
The Little Country (1991)
Context: They stood and listened, arms around each other for comfort, as the sound washed over them. It reverberated in the marrow of their bones, sung high and sweet, heartbreakingly mournful, quick as a jig, slow as the saddest air. Their hearts swelled with its beauty, its mystery. With all it revealed, and all that it hid.

The Sacred and the Profane: The Nature of Religion: The Significance of Religious Myth, Symbolism, and Ritual within Life and Culture (1961).

Letter to Sophie Germain (30 April 1807) ([...]; les charmes enchanteurs de cette sublime science ne se décèlent dans toute leur beauté qu'à ceux qui ont le courage de l'approfondir. Mais lorsqu'une personne de ce sexe, qui, par nos meurs [sic] et par nos préjugés, doit rencontrer infiniment plus d'obstacles et de difficultés, que les hommes, à se familiariser avec ces recherches épineuses, sait néanmoins franchir ces entraves et pénétrer ce qu'elles ont de plus caché, il faut sans doute, qu'elle ait le plus noble courage, des talents tout à fait extraordinaires, le génie superieur.)
Context: The enchanting charms of this sublime science reveal themselves in all their beauty only to those who have the courage to go deeply into it. But when a person of that sex, that, because of our mores and our prejudices, has to encounter infinitely more obstacles and difficulties than men in familiarizing herself with these thorny research problems, nevertheless succeeds in surmounting these obstacles and penetrating their most obscure parts, she must without doubt have the noblest courage, quite extraordinary talents and superior genius.

"Casual Notes on the Mystery Novel" (essay, 1949), first published in Raymond Chandler Speaking (1962)