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

Do not weep do not wax indignant. Understand.

The secret of getting ahead is getting started.

If you're going through hell, keep going.

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

I can, therefore I am.

It's always too early to quit.

If you can dream it, you can do it.

Quality is not an act, it is a habit.