People who describe culture and values and how people behave - I've heard people refer to it as 'the soft stuff'-they often underestimate its importance. The soft stuff actually is the hard stuff.

Like all of you I'm angry. I'm angry at what's happening to our nation. Citizens, it's time to take our country back.

I would say that [David] Petraeus and [Hillary] Clinton are being handled very difficultly by this administration over arguably exactly the same issue, which was the handling of classified information over a personal email.

Of course people think Washington is arrogant. It is.

I am proudly pro-life and believe that science is proving those who believe in the sanctity of life right every day. A majority of Americans now agree that abortion after five months for any reason is wrong.

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.

The marijuana that kids are smoking today is not the same as the marijuana that Jeb Bush smoked 40 years ago.