Heather Brown

“54. Long before either wave or particle, some (Pythagoras, Euclid, Hipparchus) thought that our eyes emitted some kind of substance that illuminated, or "felt," what we saw. (Aristotle pointed out that this hypothesis runs into trouble at night, as objects become invisible despite the eyes' purported power.) Others, like Epicurus, proposed the inverse--that objects themselves project a kind of ray that reaches out toward the eye, as if they were looking at us (and surely some of them are). Plato split the difference, and postulated that a "visual fire" burns between our eyes and that which they behold. This still seems fair enough.”
― Maggie Nelson, Bluets

“156. Why is the sky blue? -A fair enough question, and one I have learned the answer to several times. Yet every time I try to explain it to someone or remember it to myself, it eludes me. Now I like to remember the question alone, as it reminds me that my mind is essentially a sieve, that I am mortal.

157. The part I do remember: that the blue of the sky depends on the darkness of empty space behind it. As one optics journal puts it, "The color of any planetary atmosphere viewed against the black of space and illuminated by a sunlike star will also be blue." In which case blue is something of an ecstatic accident produced by void and fire.”
― Maggie Nelson, Bluets

“Hello babies. Welcome to Earth. It's hot in the summer and cold in the winter. It's round and wet and crowded. On the outside, babies, you've got a hundred years here. There's only one rule that I know of, babies-"God damn it, you've got to be kind.”
― Kurt Vonnegut

“Blue is the color of the mind in borrow of the body; it is the color consciousness becomes when caressed; it is the dark inside of sentences, sentences which follow their own turnings inward out of sight like the whorls of a shell, and which we follow warily, as Alice after that rabbit, nervous and white, till suddenly — there! climbing down clauses and passing through ‘and’ as it opens — there — there — we’re here!... in time for tea and tantrums; such are the sentences we should like to love — the ones which love us and themselves as well — incestuous sentences — sentences which make an imaginary speaker speak the imagination loudly to the reading eye; that have a kind of orality transmogrified: not the tongue touching the genital tip, but the idea of the tongue, the thought of the tongue, word-wet to part-wet, public mouth to private, seed to speech, and speech... ah! after exclamations, groans, with order gone, disorder on the way, we subside through sentences like these, the risk of senselessness like this, to float like leaves on the restful surface of that world of words to come, and there, in peace, patiently to dream of the sensuous, and mindful Sublime.”
― William H. Gass, On Being Blue