I can, therefore I am.

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

To be a good loser is to learn how to win.

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

Be kind whenever possible. It is always possible.

Be gentle to all and stern with yourself.

If you think you can do it, you can.

Begin to be now what you will be hereafter.

Either you run the day or the day runs you.