Segway will be to the car what the car was to the horse and buggy.

Sometimes we crash and burn. It's better to do it in private.

In some cases, inventions prohibit innovation because we're so caught up in playing with the technology, we forget about the fact that it was supposed to be important.

I think an education is not only important, it is the most important thing you can do with your life.

I started realizing that I wasn't so dumb; rather, most people simply didn't know the answers to the questions that I was interested in-or they didn't care

To me, innovations are the wheel, fire, language, movable type. There are not 3 million innovations; there are 3 million inventions

The word entrepreneur is associated with success and adventure. From my life, the only thing I can tell you that's consistently associated with entrepreneurship is failure, and the only thing consistently associated with invention is frustration. There is a long road between the idea and the reality.