Be gentle to all and stern with yourself.

It's always too early to quit.

If you can dream it, you can do it.

Things do not happen. Things are made to happen.

Expect problems and eat them for breakfast.

To know oneself, one should assert oneself.

Begin to be now what you will be hereafter.

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

Without hard work, nothing grows but weeds.