If I'd listened to customers, I'd have given them a faster horse.

I'll sleep well tonight

You say I started out with practically nothing, but that isn't correct. We all start with all there is, it's how we use it that makes things possible.

Since we do not take a man on his past history, we do not refuse him because of his past history. I never met a man who was thoroughly bad. There is always some good in him if he gets a chance.

Three rules: I do not eat too much; I do not worry too much; and, if I do my best, I believe that what happens, happens for the best.

Why should I clutter my mind with general information when I have men around me who can supply any knowledge I need?

I invented nothing new, I simply assembled the discoveries of other men behind whom there was centuries of work.