Famous quotes containing the words open and/or differential:
“Outside the open window
The morning air is all awash with angels.
Some are in bed-sheets, some are in blouses,
Some are in smocks: but truly there they are.”
—Richard Wilbur (b. 1921)
“But how is one to make a scientist understand that there is something unalterably deranged about differential calculus, quantum theory, or the obscene and so inanely liturgical ordeals of the precession of the equinoxes.”
—Antonin Artaud (1896–1948)