I started out with a dream to make a star in a jar, and I ended up ... making things that I think can change the world.

I have too many ideas for a lifetime.

I made a nuclear reactor when I was 14

I was about 10 when I got into nuclear science. That was when that spark hit me. It took a few years of research, but when I was 14, I produced my first nuclear-fusion reaction.

I got into nuclear science when I was about 10 years old I was fascinated by the stuff. I was fascinated by the reactions and the power inside these atoms that we had the capability to unlock.

I'm a very safe person, probably to the extreme.

It is with our voices we remember, with our ears we understand.

Yeast is to flour as action is to ambition. Rising to success requires adding and alternating starters.

Great men look greater than yesterday.

It starts with campaign finance reform.

Parisians overwhelmingly buy small cars. And it's not because people are petite, but because fuel is drop-dead expensive. Gasoline costs more than twice as much in Paris as in New York.

As our thought is opened and we behold the image of eternity within ourselves, we are changed by this image into a newness of life.

The courtesy which most becomes a victor was denied to Germany for a long time.

Respect you love one enough to know thay can handle your truth

If you're a beast in the pulpit but a coward in your neighborhood, something has gone wrong.

Only the possibility of carrying out a dream makes our life worth living.