You can't concentrate on doing anything if you are thinking, “What's gonna happen if it doesn't go right?

If your parents are billionaires, that might actually be an obstacle to your own happiness and self-development. If you go to Oxford or Harvard, that might actually thwart your desire to graduate with a science or math degree.

Our world requires that decisions be sourced and footnoted, and if we say how we feel, we must also be prepared to elaborate on why we feel that way...We need to respect the fact that it is possible to know without knowing why we know and accept that - sometimes - we're better off that way.

Every cop will tell you that their real job is being a social worker. That's what they do all day. The large majority of police officers in this country never even draw their gun, let alone fire it. They do conflict resolution, right? And if that's their job, why do they need to look like they're an occupying force?

The first person who throws the rock is a lot more radical than a hundredth person.By the time the riot has attracted a hundred people, you don't have to be nearly as much of a daredevil or a hothead or committed or any of those things to want to engage in a riot.

People at CDC [Centers for Disease Control] who cut their teeth on diseases over the last 10 years have started to think of crime as another disease, and using some of these same concepts. It was something that was in the air in that world, but it was time to bust it out and apply it to any number of different social epidemics.

So long as the stereotype is used as a way of understanding how to fix the problem as opposed to demonizing a people or writing them off, then I think it's OK.