Many progressives understand Scalia, and other conservative judges, in crassly political terms - as opponents of affirmative action, abortion, gun control, and campaign finance legislation. But what Scalia cared most about was clear, predictable rules, laid down in advance.

By their innocence and goodness, by their boundless capacity for forgiveness, and by the sheer power of their faith and hope, children redeem their parents, bringing out their best selves.

If interviewers are prejudiced against women or Hispanics, for example, a face-to-face interview will predictably result in discrimination. Reliance on tests, or on actual or past performance, can promote equality.

I think the arc of history is long, and it bends toward justice. And I think that's what the 'Star Wars' message is. You know, the dark side is in the human heart. And chaos is very troubling for an individual or for a culture, which can lead you to authoritarian leaders. But the arc of history is on the right side. I believe that.

When it comes to discrimination, Americans pride ourselves on how far we've come. Racial segregation is history. Explicit sex discrimination is banned. Same-sex marriage is the law of the land. But amidst all the progress, the male-female wage gap persists, and it's big.

The process of getting regulations right is described publicly as far more political than in fact it is. It's essentially a legal and technical enterprise.

Catholicism is a wide tent in terms of political and legal positions. We could have nine Catholics on the Supreme Court and a great deal of diversity toward the law.

It can be easy and tempting, especially during a presidential campaign, to listen only to opinions that mirror and fortify one's own. That's not ideal, because it eliminates learning and makes it impossible for people to understand what they dismiss as 'the other side.'

There's every reason to think that whatever their political leanings, Americans will be highly receptive to numerous reforms designed to improve health, safety, economic security, environmental quality and democratic self-government - at least if those reforms do not eliminate their freedom of choice.

It's one thing to make financial aid available to students so they can attend college. It's another thing to design forms that students can actually fill out.

There's an old adage about speakers: You won't remember what they said, but you'll never forget how they made you feel. Trump knows that in his bones. He gives his supporters - and they are growing - a terrific feeling of safety and security, along with a laugh and a smile.