We're being subject to incredible amounts of surveillance, the police are taking on draconian powers and violating our rights. I think this attempt to protect ourselves is ultimately going to founder because people don't like living inside prisons.

It is the effect of scarcity; one’s rules of propriety make one thirst for the improper.

Time is our most precious currency. So it's significant that we are being encouraged, wherever possible, to think of our attention not as expenditure but as consumption. This blurring of labor and entertainment forms the basis, for example, of the financial alchemy that conjures deca-billion-dollar valuations for social-networking companies.

You know, very often, if you look at the kinds of communications that they're getting in an ISIS recruiting video, the videos that, you know, that one hears of as radicalizing them, these are like action movies. And so in the sense, it's that by closing off the idea that young Muslims and particularly young Muslim men can be American heroes, it increases the chance that they'll try to be some other kind of hero. And that, I think, is entirely counterproductive.

Walking is a meditative act. It's so rare that we allow ourselves just to be.

I think that right now, the global political crisis that we see all over the place has to do with virulent nostalgia. Everywhere, people are talking about taking us back to the good old days. Whether that's the "caliphate," or Britain before the EU, or "Make America Great Again." But, we can't go back and many people wouldn't want to go back even if we could.

NYC doesn't have a big sign saying "You must love diversity and the rights of all people." And that's not what makes you love diversity in NYC or anywhere. What makes you love diversity is because you live in it and you experience it.