Quality is not an act, it is a habit.

Either you run the day or the day runs you.

You never know what motivates you.

It's always too early to quit.

Do not weep do not wax indignant. Understand.

Well done is better than well said.

By failing to prepare, you are preparing to fail.

To know oneself, one should assert oneself.

If you're going through hell, keep going.