I can, therefore I am.
Always desire to learn something useful.
The wise does at once what the fool does at last.
If you're going through hell, keep going.
To be a good loser is to learn how to win.
Know or listen to those who know.
The secret of getting ahead is getting started.
If you can dream it, you can do it.
Either you run the day or the day runs you.
Go for it now. The future is promised to no one.
That action is best which procures the greatest happiness for the greatest numbers.
Wisdom denotes the pursuing of the best ends by the best means.