I think there's a certain lyricism in the telling of a scientific story.

The simpler the insight, the more profound the conclusion.

What we see of the universe is vast. We know that the universe is something like 90 billion light-years across.

Topology and number theory are my faves.

Forever is a very long time, especially the bit towards the end.

To see some truths you must stand outside and look in.

True beauty is a rayThat springs from the sacred depths of the soul, and illuminates the body, just as lifesprings from the kernel of a stone andgives colour and scent to a flower.

Don't do the right thing for the wrong reasons. It is the "why" that keeps us committed to our choices and defines our character.

Look out for luck. You can't trus' luck.

It was huge to read the Proverbs of the day every morning, it was huge to read the Psalm of the day every morning and to get that in us and get us going before the day even started.

As for herself, every morning on waking she gives thanks to the God she doesn't disbelieve in. Although she can't credit him with saving her, she needs this outlet for her gratitude.

I think the guys that are successful might be a little more relaxed and able to deal with the distractions.

I love writing to my little sister. It's a very nice, easy kind of way I always find inspiration.

Courtesy is breeding. Breeding is an excellent thing. Always remember that.

We are less lonely when we connect. Art is connection.

As long as you think the problem is out there, that very thought is the problem