Do not weep do not wax indignant. Understand.

The dog that trots about finds a bone.

Well done is better than well said.

It's always too early to quit.

The secret of getting ahead is getting started.

To know oneself, one should assert oneself.

Know or listen to those who know.

The wise does at once what the fool does at last.

Things do not happen. Things are made to happen.