So what will define greatness for your generation? I believe it is to use the knowledge that you have earned here to find ways, not only to connect to computers, but to connect to people; not only to bridge gaps in science, but to bridge gaps between cultures; not only to use numbers and formulas to create, but to use words to lead, and in the process, to close that canyon between ignorance and understanding.

Once I dive in, I dive in all the way.

One of the things I would immediately do [as Commander in Chief ], in addition to defeating them here at home, is bring back the warrior class - Petraeus, McChrystal, Mattis, Keane, Flynn. Every single one of these generals I know. Every one was retired early because they told President [Barack] Obama things that he didn't want to hear.

What I think we need to do to engage the American people in a conversation about entitlement reform is to have a bipartisan group of people who come together and put every solution on the table, every alternative on the table. And then we ought to engage in a long conversation with the American people so they understand the choices.

Don't think of yourself as a woman in business.

I have been tested. My faith has been tested. I have battled breast cancer. I have buried a child. Through it all, the love of my family and my personal relationship with Jesus Christ has seen me through. And on this journey my family and my faith will see me through as well. I will not falter, and I will not shrink from this fight.

The only way to reduce our national debt is to grow the economy and cut spending. We have no idea how our money is being spent. As president, I will move all agencies to zero-based budgeting so that every agency has to justify every dollar that they spend.