Those who don't remember the past are condemned to repeat the eleventh grade.

Many Americans have never owned a book. And others have never owned a non-fiction book. Providing them with a 300-page paperback would get them started, maybe. And even if it didn't, at least they'd own that one. So that's a serious problem.

You go to towns in Massachusetts, Greenfield, first settled in 1686. Wouldn’t it be cool if it said, “Greenfield. First settled c. 13,000 B.P. or approximately 13,000 Before the Present. Resettled.” Maybe we could say even, “Resettled by whites,” Or, “Resettled anyway, 1686.” It would have a different impact. And of course it would help explain why the town is called Greenfield, because it was a green field and the fields were left by Native people who had already been farming them.

Many Americans have never owned a book, and I'm not talking about because of the recent digital revolution. I'm talking about before there even was a digital revolution.

Native Americans are not and must not be props in a sort of theme park of the past, where we go to have a good time and see exotic cultures. “What we have done to the peoples who were living in North America” is, according to anthropologist Sol Tax, “our Original Sin.

So long as our textbooks hide from us the roles that people of color have played in exploration, from at least 6000 BC to the twentieth century, they encourage us to look to Europe and its extensions as the seat of all knowledge and intelligence. So long as they say “discover,” they imply that whites are the only people who really matter. So long as they simply celebrate Columbus, rather than teach both sides of his exploit, they encourage us to identify with white Western exploitation rather than study it.

Taking ideas seriously does not fit with the rhetorical style of textbooks, which presents events so as to make them seem foreordained along a line of constant progress. Including ideas would make history contingent: things could go either way, and have on occasion. The 'right' people, armed with the 'right' ideas, have not always won. When they didn't, the authors would be in the embarrassing position of having to disapprove of an outcome in the past. Including ideas would introduce uncertainty. This is not textbook style.