"If there's any branch of human knowledge that lies outside my reasoning powers, it's time I found that fact out.

I thought Socialists were wild, crazy, erratic cranks; but if you're one, then I seem to have been wrong.

You look rational enough, and you talk in an eminently sane manner." "Thank you," he replied, ironically.
"Don't be sarcastic!" she retorted.

"I only meant--" "It's all right, anyhow," said he.

"You've simply got the old, stupid, wornout ideas of your class.