Teachers need to teach the subject rather than to teach the textbook.

People have a right to their own opinions, but not to their own facts. Evidence must be located, not created, and opinions not backed by evidence cannot be given much weight.

Columbus not only sent the first slaves acroiss the Atlantic, he sent more slaves than any other individual

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.

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.

There's no excuse therefore, for a 1,152 page book. I think we should all be using 300-page paperbacks. These exist.

I've been in towns where there is no library, or where the library for the high school and the library for the town is one room, and it's smaller than my modest living room here. So you don't have many resources in 1950 or even 1970. This is the year, 2013, every town in America is connected to the web. Every town in America is therefore connected to all kinds of resources at the Library of Congress, at 100,000 websites.