Latin America can no longer tolerate being a haven for United States liberals who cannot make their point at home, an outlet for apostles too "apostolic" to find their vocation as competent professionals within their own community. The hardware salesman threatens to dump second-rate imitations of parishes, schools and catechisms -- out-moded even in the United States -- all around the continent. The traveling escapist threatens further to confuse a foreign world with his superficial protests, which are not viable even at home.

The bicycle is the perfect transducer to match man's metabolic energy to the impedance of locomotion. Equipped with this tool, man outstrips the efficiency of not only all machines but all other animals as well.

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 pupil's imagination is 'schooled' to accept service in place of value. Medical treatment is mistaken for health care, social work for the improvement of community life, police protection for safety, military poise for national security, the rat race for productive work.

Effective health care depends on self-care; this fact is currently heralded as if it were a discovery.

The new experience that has replaced dignified suffering is artificially prolonged, opaque, depersonalized maintenance.

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.