The big change, the really radical change in communication, was in the late 19th century. The shift from sailing ships to telegraph is astronomical. Everything since then has been small increments, including the internet. So you don't have to wait for a letter to get to England in six weeks, you have almost instant communication. That was an enormous shift.

A war with Pakistan would be an utter disaster.

. . . among all grammars meeting this condition (of adequacy), we select the simplest.

Students who acquire large debts putting themselves through school are unlikely to think about changing society. When you trap people in a system of debt, they can't afford the time to think.

Capitalism is a system in which the central institutions of society are, in principle, under autocratic control. Thus, a corporation or an industry is, if we were to think of it in political terms, fascist, that is, it has tight control at the top and strict obedience has to be established at every level. [...] Just as I'm opposed to political fascism, I am opposed to economic fascism. I think that until the major institutions of society are under the popular control of participants and communities, it's pointless to talk about democracy.

If a child from an Amazonian hunter-gatherer tribe comes to Boston, is raised in Boston, that child will be indistinguishable in language capacities from my children growing up here, and vice versa.

Evolutionary theory has nothing to say, in general, as to whether cheating is more advantageous than cooperating. There are many circumstances in which the contrary would be true, and empirical evidence, though it exists, has little bearing on real situations.