If you think you can do it, you can.

Know or listen to those who know.

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

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

By failing to prepare, you are preparing to fail.

The secret of getting ahead is getting started.

What you do today can improve all your tomorrows.

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

Be gentle to all and stern with yourself.