If you think you can do it, you can.

Either you run the day or the day runs you.

To know oneself, one should assert oneself.

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

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

Be gentle to all and stern with yourself.

Be kind whenever possible. It is always possible.

Begin to be now what you will be hereafter.

Expect problems and eat them for breakfast.