In some countries, of course, Spanish is the language spoken in public. But for many American children whose families speak Spanish at home, it becomes a private language. They use it to keep the English-speaking world at bay.

I think brown marks a reunion of peoples, an end to ancient wanderings. Rival cultures and creeds conspire with Spring to create children of a beauty, perhaps of a harmony, previously unknown. Or long forgotten.

My parents had come from Mexico, a short road in my imagination. I felt myself as coming from a caramelized planet, an upside-down planet, pineapple-cratered. Though I was born here, I came from the other side of the looking glass, as did Alice, though not alone like Alice. Downtown I saw lots of brown people. Old men on benches. Winks from Filipinos. Sikhs who worked in the fields were the most mysterious brown men, their heads wrapped in turbans. They were the rose men. They looked like roses.

What really terrifies Americans is the prospect that the Indian is very much alive, that the Indian is having nine babies in Guatemala, and that those nine babies are headed this way. This is one reason why Americans hold on so dearly to the myth of the dead Indian.

I had an Indian face, but I never saw it as Indian, in part because in America the Indian was dead. The Indian had been killed in cowboy movies, or was playing bingo in Oklahoma. Also, in my middle-class Mexican family indio was a bad word, one my parents shy away from to this day. That's one of the reasons, of course, why I always insist, in my bratty way, on saying, Soy indio! - "I am an Indian!"

I don't think writers should be convenient examples. I don't think we should make people feel settled. I don't try to be a gadfly, but I do think that real ideas are troublesome. There should be something about my work that leaves the reader unsettled. I intend that.

Those people who say that America is finite are some sense right. The environmental movement, for example, has a great wisdom to it: we need to protect, to preserve, to shelter as much as we need to develop. But I think this always has to be juxtaposed against the optimism of old, which is now represented in part by immigrants. I would like to see America achieve a kind of balance between optimism and tragedy, between possibility and skepticism.