For me, diversity is not a value. Diversity is what you find in Northern Ireland. Diversity is Beirut. Diversity is brother killing brother. Where diversity is shared - where I share with you my difference - that can be valuable. But the simple fact that we are unlike each other is a terrifying notion. I have often found myself in foreign settings where I became suddenly aware that I was not like the people around me. That, to me, is not a pleasant discovery.

There is San Diego - this retirement village, with its prim petticoat, that doesn't want to get too near the water. San Diego worries about all the turds washing up on the lovely, pristine beaches of La Jolla. San Diego wishes Mexico would have fewer babies. And San Diego, like the rest of America, is growing middle-aged.

It is very curious that the United States and Canada both assume that diversity means only race and ethnicity. They never assume it might mean more Nazis, or more Southern Baptists. That's diversity too, you know.

Language is a social event.

But very early in life I became part of the majority culture and now don't think of myself as a minority. Yet the university said I was one. Anybody who has met a real minority - in the economic sense, not the numerical sense - would understand how ridiculous it is to describe a young man who is already at the university, already well into his studies in Italian and English Renaissance literature, as a minority.

I think it's an important thing for a Mexican to say, especially now with the rebellion in Chiapas. Mexico has to confront her Indian face, and yet she refuses to do so. When you turn on Mexican television, it's like watching Swedish TV: everyone is blond.

The drama of the essay is the way the public life intersects with my personal and private life. It's in that intersection that I find the energy of the essay.