Unity in things necessary, liberty in things doubtful, charity in everything.

Dare to be wise. (Sapere Aude)

Better to get up late and be wide awake than to get up early and be asleep all day.

If you really do put a small value upon yourself, rest assured that the world will not raise your price.

A good scare is worth more to a man than good advice.

If for a tranquil mind you seek, These things observe with care: Of whom you speak, to whom you speak, And how, and when and where.

No man deserves punishment for his thoughts.