The great philosophers of the past who wrote so beautifully - Rousseau, John Stuart Mill - had to write beautifully because they had to sell their work to journals. They had to sell books to the general public because they could not hold positions in universities. Mill was an atheist, and, therefore, could not hold a position in a university.

The thing that I find so bad about anger is the desire for payback. Of course, it is very human to wish for revenge. Your mother has died in the hospital, and the first thought a lot of people have is, I'll sue the doctor. You feel helpless, and you think, I'm less helpless if I'm doing something active that makes someone else pay. And social media make it easy to inflict all kinds of pain on other people. But what good does it do?

The humanities teach us the value, even for business, of criticism and dissent. When there's a culture of going along to get along, where whistleblowers are discouraged, bad things happen and businesses implode.

After all, the nation is not just an entity. It's a story. It's a story of what's salient, what brought us together, what we are willing to live and die for.

There's a gap in perceptions between women and men. Women feel much freer than they did, but still, when alcohol is involved, especially, there's a lot of sexual assault, and a lot of confusion about that. So, we need to focus a lot more on what consent is and on the importance of affirmative consent.

We really have to think about aging because women are living longer than men. More of the people who need care are women. A lot of them are living alone, with no one to care for them, or they're shunted into institutions. I would like to see a sensible aging policy more like what the Nordic countries have. They're cutting back those programs, but there you can still have in-home nursing care. You don't have to rely on your children. I personally don't want to be a burden on my daughter.

You have to pay so much to see theater, even in Chicago. In the Greek theater, you didn't have to pay anything. You actually had to go, and you just sat there all day.