If you think you can do it, you can.

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

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

Know or listen to those who know.

Well done is better than well said.

I can, therefore I am.

By failing to prepare, you are preparing to fail.

What you do today can improve all your tomorrows.

Without hard work, nothing grows but weeds.