If you think you can do it, you can.

I can, therefore I am.

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

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

Always desire to learn something useful.

Be kind whenever possible. It is always possible.

Begin to be now what you will be hereafter.

By failing to prepare, you are preparing to fail.

If you're going through hell, keep going.