We can only live changes: we cannot think our way to humanity. Every one of us, every group, must become the model of that which we desire to create.

The State shall make no law with respect to the establishment of education.

It is really an alienation to believe that learning is the result of teaching.

School divides life into two segments, which are increasingly of comparable length. As much as anything else, schooling implies custodial care for persons who are declared undesirable elsewhere by the simple fact that a school has been built to serve them.

The medicalization of early diagnosis not only hampers and discourages preventative health-care but it also trains the patient-to-be to function in the meantime as an acolyte to his doctor. He learns to depend on the physician in sickness and in health. He turns into a life-long patient.

I was recently told, 'You're a liar!' when I said to somebody I walked down the spine of the Andes. Every Spaniard in the sixteenth, seventeenth century did that. The idea that somebody could just walk! He can jog perhaps in the morning, but he can't walk anywhere! The world has become inaccessible because we drive there.

There is no greater distance than that between a man in prayer and God