Do not weep do not wax indignant. Understand.
Expect problems and eat them for breakfast.
Be thine own palace, or the world's thy jail.
What you do today can improve all your tomorrows.
The wise does at once what the fool does at last.
If you've got a talent, protect it.
Who seeks shall find.
To be a good loser is to learn how to win.
Things do not happen. Things are made to happen.
Without hard work, nothing grows but weeds.
I tried a dozen different modifications that were rejected. But they all served as a path to the final design.
I'm proud of my invention, but I'm sad that it is used by terrorists.