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

Quality is not an act, it is a habit.

If you think you can do it, you can.

If you've got a talent, protect it.

If you're going through hell, keep going.

If you can dream it, you can do it.

Do not weep do not wax indignant. Understand.

To know oneself, one should assert oneself.

Know or listen to those who know.