Everyone aimed at security: no one accepted responsibility. What was plainly lacking, long before the barbarian invasions had done their work, long before economic dislocations became serious, was inner go. Rome’s life was now an imitation of life: a mere holding on. Security was the watchword – as if life knew any other stability than through constant change, or any form of security except through a constant willingness to take risks

Life is an art we are required to practice without preparation, a score that we play at sight even before we have mastered our instruments.

Integration proceeds by just the opposite route: a deliberate heightening of every organic function; a release of impulses from circumstances that irrationally thwarted them; richer and more complex patterns of activity; an esthetic heightening of anticipated realizations; a steady lengthening of the future; a faith in cosmic perspectives.

Iron and coal dominated everywhere, from grey to black: the black boots, the black stove-pipe hat, the black coach or carriage, the black iron frame of the hearth, the black cooking pots and pans and stoves. Was it a mourning? Was it protective coloration? Was it mere depression of the senses? No matter what the original color of the paleotechnic milieu might be it was soon reduced by reason of the soot and cinders that accompanied its activities, to its characteristic tones, grey, dirty-brown, black.

Forget the damned motor car and build the cities for lovers and friends.

Above all we need, particularly as children, the reassuring presence of a visible community, an intimate group that enfolds us with understanding and love, and that becomes an object of our spontaneous loyalty, as a criterion and point of reference for the rest of the human race.

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.