I can, therefore I am.

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

The secret of getting ahead is getting started.

If you think you can do it, you can.

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

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

Be gentle to all and stern with yourself.

If you're going through hell, keep going.

Without hard work, nothing grows but weeds.