Scientists are people who are curious and want to pursue knowledge and pursue truth, and this still remains the most timeless and priceless value of a scientific career. My advice to an early-career scientist is to remain true to your passion and curiosity and that sense of mission to discover knowledge and uncover innovation. It's also very important to be using the tools of the moment, of the century. There are a lot of new tools to uplevel our own scientific research and scientific quest.

Dream. Dream. Dream. Be like God, dream because God believes in you young people. Most of God’s best collaborators and partners have been young people. Joseph, David, Jeremiah, St. Francis. They are young, young, young. And in many ways Jesus was young. Many of those who have been God’s best works — fellow workers have been young. And don’t allow oldies to fill you with their cynicism and disillusionment. Dream. Dream that this world can become better as you do dream, in fact. I mean, when these young people go off and work as Peace Corps and other volunteering groups in poverty stricken places where they don’t get any better headlines for dreaming the good things. Dream. Dream. Dream. Dream that this can be a world without poverty. Dream that this can be a world without war. Dream that this is a world that will recognize that every human being matters.

Marry somebody you love and who thinks you being a writer’s a good idea.

When I went through school, I was in a hurry. I was an economics major as an undergraduate, and I was a finance major in graduate school. I was in a hurry to succeed when I got out in the business world. I’m sorry I didn’t take more courses in the humanities and in history and in the arts.

Barack Obama, because he believed he could be president of the United States, and he succeeded. He was kind, and he tried to set a high standard of leadership.

When I was growing up on a farm in rural Alabama, I fell in love with raising chickens. They seem truly innocent. Whenever I'm around chickens, I feel happy.

I would come home and ask my mother, my father, my grandparents, my great-grandparents, 'Why?'. And they would say, 'That's the way it is. Don't get in the way, don't get in trouble!'

Buying art…. But it makes me happy!

I don't want to die. I don't think I'm going to die…but we all have to die. Since I do, I hope I live on in the hearts and minds of people.

I wanted to know. I asked a lot of questions and she would say, "Read, read."…So she inspired me a great deal.