Either you run the day or the day runs you.
If you've got a talent, protect it.
Only the educated are free.
Be kind whenever possible. It is always possible.
You never know what motivates you.
It's always too early to quit.
Quality is not an act, it is a habit.
Do not weep do not wax indignant. Understand.
The most effective way to do it, is to do it.
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.