Even the youngest of us may be wrong sometimes.

Man is the only animals of which I am thoroughly and cravenly afraid.

I must ... warn my readers that my attacks are directed against themselves, not against my stage figures.

Take care to get what you like or you will be forced to like what you get.

I would like to take you seriously, but to do so would be an affront to your intelligence.

As well consult a butcher on the value of vegetarianism as a doctor on the worth of vaccination.

I'm not a teacher: only a fellow traveler of whom you asked the way. I pointed ahead - ahead of myself as well as you.