Remember, people will judge you by your actions, not your intentions. You may have a heart of gold -- but so does a hard-boiled egg.

When you do nothing, you feel overwhelmed and powerless. But when you get involved, you feel the sense of hope and accomplishment that comes from knowing you are working to make things better.

People are very open-minded about new things - as long as they're exactly like the old ones.

We have a lot of people revolutionizing the world because they've never had to present a working model

The only difference between a problem and a solution is that people understand the solution.

I object to people running down the future. I am going to live all the rest of my life there.