For even the simplest act of naming a thing is an act of thinking—of comparing one thing with others, selecting certain features in common, ignoring … - Neil Postman

What causes us the most misery and pain... has nothing to do with the sort of information made accessible by computers. The computer and its information cannot answer any of the fundamental questions we need to address to make our lives more meaningful and humane. The computer cannot provide an organizing moral framework. It cannot tell us what questions are worth asking. It cannot provide a means of understanding why we are here or why we fight each other or why decency eludes us so often, especially when we need it the most. The computer is... a magnificent toy that distracts us from facing what we most need to confront — spiritual emptiness, knowledge of ourselves, usable conceptions of the past and future.

Tocqueville remarks on this in Democracy in America. “An American,” he wrote, “cannot converse, but he can discuss, and his talk falls into a dissertation.

The key to all fanatical beliefs is that they are self-confirming....(some beliefs are) fanatical not because they are "false", but because they are expressed in such a way that they can never be shown to be false.