Never complain and never explain.
If you've got a talent, protect it.
To know oneself, one should assert oneself.
Begin to be now what you will be hereafter.
It's always too early to quit.
If you think you can do it, you can.
Things do not happen. Things are made to happen.
Well done is better than well said.
What you do today can improve all your tomorrows.
Be gentle to all and stern with yourself.
Our humor turns our anger into a fine art.