Make the choice to do something because it engages your heart as well as your mind. Make the choice because it engages all of you.

We have a lot of argument about laws but none of it solves the problem. Let's examine what happened, why did we miss the Tsarnaev brothers, why did we miss the San Bernardino couple? It wasn't because we had stopped collected metadata it was because, I think, as someone who comes from the technology world, we were using the wrong algorithms.

Challenge the mind and capture the heart.

We need to fix our legal immigration system.

It is the height of hypocrisy for [Hillary] Clinton to talk about being the first woman president when every single policy she espouses and every single policy of President [Barack] Obama has been demonstrably bad for women.

We need an employer verification system that works so that we can hold employers accountable.

As president, I will stand up to the great human rights tests of our time - in China, Russia, and the Middle East. We must send a signal to our allies and adversaries that America is back in the leadership business.