Well done is better than well said.

What you do today can improve all your tomorrows.

Know or listen to those who know.

I can, therefore I am.

Be thine own palace, or the world's thy jail.

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

Without hard work, nothing grows but weeds.

If you're going through hell, keep going.

Do not weep do not wax indignant. Understand.