The plague of mankind is the fear and rejection of diversity: monotheism, monarchy, monogamy and, in our age, monomedicine. The belief that there is only one right way to live, only one right way to regulate religious, political, sexual, medical affairs is the root cause of the greatest threat to man: members of his own species, bent on ensuring his salvation, security, and sanity.

Knowledge is gained by learning; trust by doubt; skill by practice; and love by love.

I favor free trade in drugs for the same reason the Founding Fathers favored free trade in ideas: in a free society it is none of the government's business what ideas a man puts into his mind; likewise, it should be none of its business what drugs he puts into his body.

After generations of living under medical tutelage, which provides us with protection (albeit illusory) against "dangerous drugs", we have failed to cultivate the self-reliance and self-discipline we must possess as competent adults surrounded by the fruits of our pharmacological-technological age.

Autonomy... is freedom to develop one's self - to increase one's knowledge, improve one's skills, and achieve responsibility for one's conduct. And it is freedom to lead one's own life, to choose among alternative courses of action so long as no injury to others results.

Boredom is the feeling that everything is a waste of time; serenity, that nothing is.

We often speak of love when we really should be speaking of the drive to dominate or to master, so as to confirm ourselves as active agents, in control of our own destinies and worthy of respect from others.