Going after ISIS, it's beautiful, I like it.

There's harmony and inner peace to be found in following a moral compass that points in the same direction regardless of fashion or trend.

Aspire to decency. Practice civility toward one another. Admire and emulate ethical behavior wherever you find it. Apply a rigid standard of morality to your lives; and if, periodically, you fail ­ as you surely will adjust your lives, not the standards.

Going after ISIS, it's beautiful, I like it.

History is a tool used by politicians to justify their intentions.

If we're able to identify our own ignorance, we can identify someone else's expertise. We learn how to listen to each other. And that is the foundation of human understanding.

The problem is everybody is worrying about explosive vests and people with AK-47s. We live in a day and age when someone sitting in Somalia or in Chile or in Perth, Australia, can be sitting there with a laptop and can theoretically take down one of our power grids or part of our infrastructure and do infinitely more damage. Nobody talks about that. It's not a question of who comes into the United States. We're way past that.