I think that in order to achieve progress in the study of language and human cognitive faculties in general it is necessary first to establish 'psychic distance' from the 'mental facts' to which Köhler referred, and then to explore the possibilities for developing explanatory theories... We must recognize that even the most familiar phenomena require explanation and that we have no privileged access to the underlying mechanisms, no more so than in physiology or physics.

I pretend no originality in observing that mass education was motivated in part by the perceived need to "educate them to keep them from our throats," to borrow Ralph Waldo Emerson's parody of elite fears that inspired early advocates of public mass education.

Free speech has been used by the Supreme Court to give immense power to the wealthiest members of our society.

Today, the danger of some sort of a nuclear catastrophe is greater than it was during the Cold War, and most people are blissfully unaware of this danger.

Let's take Adam Smith, the patron-saint of capitalism, what did he think? He thought the main human instinct was sympathy. In fact, take a look at the word "invisible hand." Which, of course, you learned about, or you think you've learned about. Take a look at the actual way in which he used the phrase. There is almost no relation to what is claimed.

Every night I get many letters, and after every talk I get many questions from people who say, "I want to change things. What can I do?" I never hear these questions from peasants in southern Colombia or Kurds in southeastern Turkey under miserable repression or anybody who is suffering. They don't ask what they can do; they tell you what they're doing.

In fact, when drugs are legalized, use sometimes goes down, it's been claimed. Part of the reason is that teenage kids use illicit drugs because they are illicit. They are thumbing their noses at society. If they were legal, they might not.