Be gentle to all and stern with yourself.

By failing to prepare, you are preparing to fail.

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

If you've got a talent, protect it.

If you're going through hell, keep going.

Go for it now. The future is promised to no one.

The secret of getting ahead is getting started.

Well done is better than well said.

Quality is not an act, it is a habit.