Be gentle to all and stern with yourself.

To be a good loser is to learn how to win.

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

Begin to be now what you will be hereafter.

It's always too early to quit.

Never complain and never explain.

Things do not happen. Things are made to happen.

Without hard work, nothing grows but weeds.

If you're going through hell, keep going.