Well done is better than well said.

Know or listen to those who know.

To know oneself, one should assert oneself.

The secret of getting ahead is getting started.

Be gentle to all and stern with yourself.

If you think you can do it, you can.

Things do not happen. Things are made to happen.

What you do today can improve all your tomorrows.

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