Do what is necessary to be resilient. You will get knocked down. What matters is that you get back up.

We need to have a resolve that will bring the world together to root out the kind of radical jihadist ideology that motivates organizations like ISIS, a barbaric, ruthless, violent jihadist, terrorist group.

Being human, we are imperfect. That's why we need each other. To catch each other when we falter. To encourage each other when we lose heart. Some may lead; others may follow; but none of us can go it alone.

On the spending, don't forget bridges and roads. It's like puppies and ice cream - who doesn't like them?

I think a revolution transitioning from fossil fuels to clean, renewable energy - somebody's going to be the 21st-century clean-energy superpower.

Don't confuse having a career with having a life.

It's really hard to get to know me, or any candidate. And I would be asked questions like, well, why are you really running for president?