People with long memories and a vivid sense of the past have an immediate understanding of politicians like Donald Trump. They are not surprised by the behavior of Google, a corporation that notionally (until recently anyway) espoused the slogan "don't be evil" and then runs over individual people and even entire nations in the pursuit of profit.

People and countries have done an enormous amount of damage in their attempts to bring about the best possible world. Communism is an obvious example. But so is British imperialism, which was not grubby self-interest all the way down, but at least in part a sincere attempt on the part of people who felt they were superior to other people to magnanimously improve the lot of their inferiors.

In this era of globalization we are witnessing struggles within individual states about what their identity and interests consist in.

Kantians are saddled with absolutist views, Aristotelians are accused of vagueness, and there is almost no horror to which Consequentialists are innocent of, according to some critics. While all these families of views have been victimized in these ways, Consequentialists have gotten the worst of it. I think this may have something to do with the fact that Kant and Aristotle are acknowledged to be great philosophers, and we tend to read the greats sympathetically, while Consequentialism is a family of views not rooted in the work of a single great man to whom this kind of deference is owed.

Aristotle thought that humans are rational animals and Hobbes thought that we act on the basis of rational self-interest. If only! It's not that we never do these things, it's that they are hardly constituative of who and what we are.

We live in a world in which everyone wants solutions. But we can't find solutions if we don't understand the problems, and we can't understand the problems without knowing how we got here.

Attitudes are changing very quickly.