Wherever you are - be all there.
Either you run the day or the day runs you.
Who seeks shall find.
Know or listen to those who know.
Be thine own palace, or the world's thy jail.
If you think you can do it, you can.
The wise does at once what the fool does at last.
Without hard work, nothing grows but weeds.
Well done is better than well said.
The secret of getting ahead is getting started.
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.