It's always too early to quit.

What you do today can improve all your tomorrows.

The secret of getting ahead is getting started.

If you're going through hell, keep going.

The most effective way to do it, is to do it.

If you can dream it, you can do it.

Always desire to learn something useful.

Quality is not an act, it is a habit.

The dog that trots about finds a bone.