It's always too early to quit.

Do not weep do not wax indignant. Understand.

The dog that trots about finds a bone.

If you're going through hell, keep going.

Be thine own palace, or the world's thy jail.

Only the educated are free.

Know or listen to those who know.

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

Either you run the day or the day runs you.