The artist does not illustrate science; ... [but] he frequently responds to the same interests that a scientist does, and expresses by a visual synthesis what the scientist converts into analytical formulae or experimental demonstrations.

Growth and self-transformation cannot be delegated.

However far modern science and techniques have fallen short of their inherent possibilities, they have taught mankind at least one lesson; nothing is impossible.

Chaos, if it does not harden into a pattern of disorder, may be more fruitful than a regularity too easily accepted and a success too easily achieved.

Stieglitz conceived, though he never carried out, a series of photographs of the heads of stallions and mares, of bulls and cows, in the act of mating, hoping to catch in the brute an essential quality that would symbolize the probably unattainable photograph of a passionate human mating.

The artist does not illustrate science; ... [but] he frequently responds to the same interests that a scientist does, and expresses by a visual synthesis what the scientist converts into analytical formulae or experimental demonstrations.

In vulgar usage, progress has come to mean limitless movement in space and time, accompanied, necessarily, by an equally limitless command of energy: culminating in limitless destruction.