What you do today can improve all your tomorrows.

Never complain and never explain.

Go for it now. The future is promised to no one.

If you're going through hell, keep going.

To know oneself, one should assert oneself.

Things do not happen. Things are made to happen.

I can, therefore I am.

Be gentle to all and stern with yourself.

Begin to be now what you will be hereafter.