Modern Set Theory

Famous quotes containing the words modern, set and/or theory:

“A modern author would have died in infancy in a ruder age.”
—Henry David Thoreau (1817–1862)

“The cunningest dissimulation is when a man pretends to be caught in the traps others set for him; and a man is never so easily over-reached as when he is contriving to over-reach others.”
—François, Duc De La Rochefoucauld (1613–1680)

“We commonly say that the rich man can speak the truth, can afford honesty, can afford independence of opinion and action;—and that is the theory of nobility. But it is the rich man in a true sense, that is to say, not the man of large income and large expenditure, but solely the man whose outlay is less than his income and is steadily kept so.”
—Ralph Waldo Emerson (1803–1882)