Obligatory Quotes
All the practical principles behind the Innovator's case for posterity, or society, or the species, are there from time immemorial in the Tao. But they are nowhere else. Unless you accept these without question as being to the world of action what axioms are to the world of theory, you can have no practical principles whatsoever. You cannot reach them as conclusions: they are premises. (...) If nothing is self-evident, nothing can be proved. Similarly, if nothing is obligatory for its own...
C. S. Lewis
They became desperate for an antidote, such as coziness & color. They tried to bury the obligatory white sofas under Thai-silk throw pillows of every rebellious, iridescent shade of Magenta, pink, and tropical green imaginable. But the architect returned, as he always does, like the conscience of a Calvinist, and he lectured them and hectored them and chucked the shimmering little sweet things out.
Tom Wolfe
What, then, is truth? A mobile army of metaphors, metonyms, and anthropomorphisms? in short, a sum of human relations, which have been enhanced, transposed, and embellished poetically and rhetorically, and which after long use seem firm, canonical, and obligatory to a people: truths are illusions about which one has forgotten that this is what they are; metaphors which are worn out and without sensuous power; coins which have lost their pictures and now matter only as metal, no longer as coins.
Friedrich Nietzsche
American coffee can be a pale solution served at a temperature of 100degrees centigrade in plastic thermos cups, usually obligatory in railroadstations for purposes of genocide, whereas coffee made with an Americanpercolator, such as you find in private houses or in humble luncheonettes, served with eggs and bacon, is delicious, fragrant, goes down like purespring water, and afterwards causes severe palpitations, because one cupcontains more caffeine than four espressos.
Umberto Eco