Window-breaking does not necessarily occur on a large scale because some areas are inhabited by determined window-breakers whereas others are populated by window-lovers; rather, one unrepaired broken window is a signal that no one cares, and so breaking more windows costs nothing.

What most needs explanation is not why some people are criminals, but why most people are not.

Broken Window Theory: Consider a building with a few broken windows. If the windows are not repaired, the tendency is for vandals to break a few more windows. Eventually, they may even break into the building, and if it's unoccupied, perhaps become squatters or light fires inside. Or consider a sidewalk. Some litter accumulates. Soon, more litter accumulates. Eventually, people even start leaving bags of trash from take-out restaurants there or even break into cars.

Character is not the enemy of self-expression and personal freedom, it is their necessary precondition.

There is no way the American public will sit still for the banning of or putting any significant restrictions on the kinds of guns they want.

[in 1998] I know my political ideas affect what I write but I've tried to follow the facts wherever they land. Every topic I've written about begins as a question. How do police departments behave? Why do bureaucracies function the way they do? What moral intuitions do people have? How do courts make their decisions? What do blacks want from the political system? I can honestly say I didn't know the answers to those questions when I began looking into them.

If a radical devolution of powers was possible, it would have been done before. The assumption of states' rights is gone. There's no support for it in the Supreme Court and there's no support for it in public opinion.