Famous quotes containing the words development and/or act:
“I hope I may claim in the present work to have made it probable that the laws of arithmetic are analytic judgments and consequently a priori. Arithmetic thus becomes simply a development of logic, and every proposition of arithmetic a law of logic, albeit a derivative one. To apply arithmetic in the physical sciences is to bring logic to bear on observed facts; calculation becomes deduction.”
—Gottlob Frege (1848–1925)
“of artists dying in childbirth, wise-women charred at the stake,
centuries of books unwritten piled behind these shelves;
and we still have to stare into the absence
of men who would not, women who could not, speak
to our life—this still unexcavated hole
called civilization, this act of translation, this half-world.”
—Adrienne Rich (b. 1929)