War is the supreme drama of a completely mechanized society.

It was Stieglitz's endeavor... to translate the unseen world of tactile values as they develop between lovers not merely into the sexual act but the entire relation of two personalities - to translate this world of blind touch into sight.

The chief enemy of peace is the spirit of unreason itself: an inability to conceive alternatives, an unwillingness to reconsider old prejudices, to part with ideological obsessions, to entertain new ideas or to improve new plans.

Western society has accepted as unquestionable a technological imperative that is quite as arbitrary as the most primitive taboo: not merely the duty to foster invention and constantly to create technological novelties, but equally the duty to surrender to these novelties unconditionally, just because they are offered, without respect to their human consequences.

Adventure is humdrum and routine unless one assimilates it, unless one relates it to a central core which grows within and gives it contour and significance. Raw experience is empty, just as empty as the forecastle of a whaler as in a chamber of a counting house; for it is not what one does, but in a manifold sense, what one realizes that keeps existence from being vain and trivial.

A society that gives to one class all the opportunities for leisure, and to another all the burdens of work, dooms both classes to spiritual sterility.

Utopias rest on the fallacy that perfection is a legitimate goal of human existence.