Try not to become a man of success, but rather try to become a man of value.

You can't just ask customers what they want and then try to give that to them. By the time you get it built, they'll want something new.

Give a man a fish and you feed him for a day. Teach a man to fish and you feed him for a lifetime.

I think the human race doesn't have a future if it doesn't go into space.

Lots of people know what to do, but few actually do what they know.

Intuition is the supra-logic that cuts out all the routine processes of thought and leaps straight from the problem to the answer.

Keep your face to the sunshine and you cannot see a shadow.