Differential Depth

Famous quotes containing the words differential and/or depth:

“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)

“Now as at all times I can see in the mind’s eye,
In their stiff, painted clothes, the pale unsatisfied ones
Appear and disappear in the blue depth of the sky”
—William Butler Yeats (1865–1939)