Everything can be seen directly except the eye through which we see.

Development does not start with goods; it starts with people and their education, organization, and discipline. Without these three, all resources remain latent, untapped, potential.

Study how a society uses its land, and you can come to pretty reliable conclusions as to what its future will be.

The richer a society, the more impossible it becomes to do worthwhile things without immediate pay-off.

Our task - and the task of all education - is to understand the present world, the world in which we live and make our choices.

Every increase of needs tends to increase one's independence on outside forces over which one cannont have control and therefore increases existential fear

Wisdom demands a new orientation of science and technology toward the organic, the gentle, the elegant and beautiful.