Leap, and the net will appear.

Never complain and never explain.

What you do today can improve all your tomorrows.

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

Things do not happen. Things are made to happen.

The secret of getting ahead is getting started.

If you think you can do it, you can.

To know oneself, one should assert oneself.

Be gentle to all and stern with yourself.