Jealousy ... is the most obvious sign of impotency.

I wonder if that isn't the most sinful thing of all -- thinking all the pleasant things are wicked.

There's nothing more unforgivable than someone who thinks he knows more about yourself than you do.

A worried man could borrow a lot of trouble with practically no collateral.

All Americans suffer from anxiety; it's a national disease.

Silence can be the worst ridicule.

there was nothing like necessity to supply a lack of nerve.