Once you consent to some concession, you can never cancel it and put things back the way they are.
I want to be remembered for only one thing: my contribution to aviation.
Never make a decision. Let someone else make it and then if it turns out to be the wrong one, you can disclaim it, and if it is the right one you can abide by it.
A million dollars isn't what it used to be.
Passion will make you crazy, but is there any other way to live?
Do the impossible, because almost everyone has told me my ideas are merely fantasies.