"I know we can't always know what medical surprises may happen during childbirth. But my hope is to go fully natural - no epidural, no interventions. Wish me luck."

"Teenage girls these days are more and more getting lured into thinking they should dumb themselves down, and that's going to attract the wrong kind of guy, and it's serious. It's serious business."

"Believe it or not, lots of people change their majors and abandon their dreams just to avoid a couple of math classes in college."

"I tell students that even if they don't like math right now, they can use math as a brain-sharpening tool - a tool that not only builds the foundation for a great career, but that also builds self-confidence, no matter what they choose to do with their lives."

"Fear will knock at every door; only those with resolved hearts refuse to let it enter. Let this simple maxim guide your daily deeds — an essential principle for the reflective life."

"The thing is, I have a zillion apps, and I'm always looking for the perfect arrangement for them, so scrambling my home screen is part of that eternal quest."

"I was coming home from kindergarten - well they told me it was kindergarten. I found out later I had been working in a factory for ten years. It's good for a kid to know how to make gloves."

"To build a legacy, one must accept that the purest joy is found in giving without expectation."