There are many people of cosmopolitan temperament who are not from the elites of their societies or the world; and while, for a variety of reasons, I think a cosmopolitan spirit does naturally go with city life, that's the life of a very large proportion of human beings today. And I don't think rural people can't be cosmopolitan, in my sense.

One of the central challenges for global conversation today is to find ways of getting to understand very different views about gender and sexuality. But we should start by recognizing that these issues are subjct to disputation within every society as well as across societies. We need a global conversation that recognizes that we have these very different views. Next, try to agree on fundamental rights: things we think every person is entitled to. Finally, if we're convinced that what a government or a society elsewhere is doing to some people is badly wrong and the conversation gets nowhere.

There are many agreements across the so-called "world religions," at a certain level of abstraction. But when it comes to applying them in concrete situations they may lead to incompatible decisions. As an example, some people think that Christian ideas of sexual modesty suggest that homosexuals should be locked up, some people think that they mean that the churches should recongize gay marriages. But everyone believes in sexual modesty. I think there are universal moral truths, whether or not everyone accepts them. Here's one very low level but important one: it's very bad to torture people.

When philosophers talk about reason they often have in mind Having been in the business of philosophy more than half my life, I have learned that reason doesn't change many minds. But there's a more ordinary sense of resonableness, which involves not just logic but a sensitivity to other peoples real concerns, a desire to understand, even when you don't agree. Many people are reasonable in this way.I'm willing to think that the world will be made better by the conversations of reasonable people, even if there are unreasonable people and people who don't want to converse as well.

We can't literally talk with everybody else on the planet or even with representatives of every group. But we can be in favor of the respectful exchange of ideas in ways that don't presuppose that all the right answers are on our own side. Still, we should all have moral bottom lines. Once genocide or torture begins the priority shifts from understanding to stopping it. One hope I have for the global conversation as instantiated in human rights treaties is that we are slowly coming to consensus on certain moral baselines.

If someone hates you, they won't ask you for things.

I started philosophy looking for answers. But along the way I came to prize exploring the questions. Progress in philosophy consists, I think, in a clearer delineation of the conceptual options, not in reaching determinate conclusions.