My responsibility, our responsibility as lucky Americans, is to try to give back to this country as much as it has given us, as we continue our American journey together.

Treat people kindly. When you are kind to somebody and I don't mean necessarily "buddy-buddy", just show kindness and consideration. Show that people are worthy and you respect them and you are glad they're with you.

It's a disgrace that we have millions of people who are uninsured.

Whenever you start-give it your best. The opportunities are there to be anything you want to be. But wanting to be someone isn't enough; dreaming about it isn't enough; thinking about it isn't enough. You've got to study for it, work for it, fight for it with all your heart and soul, because nobody is going to hand it to you.

Use the formula P=40 to 70, in which P stands for the probability of success and the numbers indicate the percentage of information acquired. Once the information is in the 40 to 70 range, go with your gut.

Saudi Arabia will have to decide its own path, and I don't know if it will decide a path like any other nation in the region or if it will design something that is unique to Saudi Arabia.

Perpetual optimism is a force multiplier. I am talking about a gung-ho attitude that says 'we can change things here, we can achieve awesome goals, we can be the best. 'Spare me the grim litany of the 'realist;' give me the unrealistic aspirations of the optimist any day.