No matter who you are,no matter what you do-do not be too big for GOD.

There is a tendency of people to try to make you believe only a few people are smart. As a brain surgeon, I know better than that.

As a pediatric neurosurgeon, I frequently faced life and death situations, and had to come up with the right diagnosis, the right plan, and execute that plan frequently with other colleagues.

It does not matter where we come from or what we look like. If we recognize our abilities, are willing to learn and to use what we know in helping others, we will always have a place in the world.

A good surgeon doesn't just concentrate on technical ability, but also on the appropriateness of what you're doing.

Uninformed people can be easily manipulated.

Obamacare is really I think the worst thing that has happened in this nation since slavery.

God has given to every one of us more than fourteen billion cells and connections in our brain. Now why would God give us such a complex organ system unless He expects us to use it?

Our schools too often want to shut people up so they can't talk about real solutions. People who think differently tend to clam up because they think something is wrong with their ideas.

Everyone in the world worth being nice to. Because God never creates inferior human beings, each person deserves respect and dignity.

Education does not necessarily make one wise?

I've gotten such good feedback from that [re-team with Wil Wheaton for Big Bang Theory appearance], and I hardly did anything.

Until we choose to deal with our yesterday today, we're never going to step into tomorrow.

If you want more time, spend more time in the Timeless.

I've never thought my speeches were too long; I've rather enjoyed them.

China is very important. The future growth of China, China's influence is bound to rise.

An escalator can never break: it can only become stairs.

Kindness Day? Kindness Day? Do you suppose if we were kind and enthusiastic for centuries uninterruptedly, that someone would create 'Nasty, Indifferent Day'?

All the human beings I met were either sure that there would be no afterlife or else that they would get preferential treatment in the hereafter.

I've still got a twinkle in me.

I don't read such small stuff as letters, I read men and nations. I can see through a millstone, though I can't see through a spelling-book. What a narrow idea a reading qualification is for a voter!