It's always too early to quit.

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

Only the educated are free.

Quality is not an act, it is a habit.

If you're going through hell, keep going.

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

If you think you can do it, you can.

The dog that trots about finds a bone.

If you can dream it, you can do it.