What you do today can improve all your tomorrows.

Well done is better than well said.

Be gentle to all and stern with yourself.

To know oneself, one should assert oneself.

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

Wherever you are - be all there.

Be kind whenever possible. It is always possible.

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

I can, therefore I am.