Aging is mostly the failure to repair.

It was getting the results that made science worth doing; the accolades were a thin, secondary pleasure.

Once you've grown up in space, moving on means moving out, not going back to Earth. Nobody wants to be a groundpounder.

When the chemistry is right, all the experiments work.

(Crank theories) always violated the first rule of a scientific model: they were uncheckable.

People fear their hidden selves, afraid that they will burst out.

Any technology that does not appear magical is insufficiently advanced.

In a tough situation, don't avoid acting just because it's easier or comfortable. Don't lapse into a passive state. People who give up, die.

To shine is better than to reflect.

Passion is inversely proportional to the amount of real information available

Science is like literature, a continuing dialog among diverse and conflicting voices, no one ever wholly right or wholly wrong, but a steady conversation forever provisional and personal and living.

Hug one another with a holy kiss.

I'm raw power & energy. And my wife is like the only scientist who can harness and direct it properly. I always thank Jah for her. (Proverbs 31:10)

Our society puts too much emphasis on finding someone who will love you; our culture focuses too much on being loved and not enough on being a loving person.

They who live in history only seemed to walk the earth again.

I'm pretty good at compartmentalizing things and not allowing things outside of myself to distract me or bother me or affect me in any way.

The Bible is alive, it speaks to me; it has feet, it runs after me; it has hands, it lays hold of me.

'Tis hard preaching a stone into tears, or making a rock to tremble.

I admire the ambition of the project, and the generosity of many of the lines.

If you have inner peace, nobody can force you to be a slave to the outer reality.

You don't even have to win a championship every year to draw the fans. You just have to show you're really trying.