5
" It was growing dark on this long southern evening, and suddenly, at the exact point her finger had indicated, the moon lifted a forehead of stunning gold above the horizon, lifted straight out of filigreed, light-intoxicated clouds that lay on the skyline in attendant veils.
Behind us, the sun was setting in a simultaneous congruent withdrawal and the river turned to flame in a quiet duel of gold....The new gold of moon astonishing and ascendant, he depleted gold of sunset extinguishing itself in the long westward slide, it was the old dance of days in the Carolina marshes, the breathtaking death of days before the eyes of children, until the sun vanished, its final signature a ribbon of bullion strung across the tops of water oaks. "
― Pat Conroy , The Prince of Tides
14
" Mathematicians call it “the arithmetic of congruences.” You can think of it as clock arithmetic. Temporarily replace the 12 on a clock face with 0. The 12 hours of the clock now read 0, 1, 2, 3, … up to 11. If the time is eight o’clock, and you add 9 hours, what do you get? Well, you get five o’clock. So in this arithmetic, 8 + 9 = 5; or, as mathematicians say, 8 + 9 ≡ 5 (mod 12), pronounced “eight plus nine is congruent to five, modulo twelve. "
― John Derbyshire , Prime Obsession: Bernhard Riemann and the Greatest Unsolved Problem in Mathematics
16
" I did not know what I was going to do with my life; before anything else I wanted to find an answer, my answer, to the timeless questions, and then after that I would decide what I would become. If I did not begin by discovering what was the grand purpose of life on earth, I said to myself, how would I be able to discover the purpose of my tiny ephemeral life? And if I did not give my life a purpose, how would I be able to engage in action? I was not interested in finding what life's purpose was objectively - this, I divined, was impossible and futile - but simply what purpose I, of my own free will, could give it in accord with my spiritual and intellectual needs. Whether or not this purpose was the true one did not, at that time, have any great significance for me. The important thing was that I should find (should create) a purpose congruent with my own self, and thus, by following it, reel out my particular desires and abilities to the furthest possible limit. For then at last I would be collaborating harmoniously with the totality of the universe. "
― Nikos Kazantzakis , Report to Greco
