If you've got a talent, protect it.

If you're going through hell, keep going.

If you think you can do it, you can.

Quality is not an act, it is a habit.

It's always too early to quit.

By failing to prepare, you are preparing to fail.

Do not weep do not wax indignant. Understand.

The secret of getting ahead is getting started.

To know oneself, one should assert oneself.