The following is based on a lecture given at the New York Public Library in December 2008.

1.

Hello. This voice I speak with these days, this English voice with its rounded vowels and consonants in more or less the right place—this is not the voice of my childhood. I picked it up in college, along with the unabridged Clarissa and a taste for port. Maybe this fact is only what it seems to be—a case of bald social climbing—but at the time I genuinely thought this was the voice of lettered people, and that if I didn’t have the voice of lettered people I would never truly be lettered. A braver person, perhaps, would have stood firm, teaching her peers a useful lesson by example: not all lettered people need be of the same class, nor speak identically. I went the other way. Partly out of cowardice and a constitutional eagerness to please, but also because I didn’t quite see it as a straight swap, of this voice for that.

My own childhood had been the story of this and that combined, of the synthesis of disparate things. It never occurred to me that I was leaving the London district of Willesden for Cambridge. I thought I was adding Cambridge to Willesden, this new way of talking to that old way. Adding a new kind of knowledge to a different kind I already had. And for a while, that’s how it was: at home, during the holidays, I spoke with my old voice, and in the old voice seemed to feel and speak things that I couldn’t express in college, and vice versa. I felt a sort of wonder at the flexibility of the thing. Like being alive twice.

But flexibility is something that requires work if it is to be maintained. Recently my double voice has deserted me for a single one, reflecting the smaller world into which my work has led me. Willesden was a big, colorful, working-class sea; Cambridge was a smaller, posher pond, and almost univocal; the literary world is a puddle. This voice I picked up along the way is no longer an exotic garment I put on like a college gown whenever I choose—now it is my only voice, whether I want it or not. I regret it; I should have kept both voices alive in my mouth. They were both a part of me. But how the culture warns against it! As George Bernard Shaw delicately put it in his preface to the play Pygmalion, “many thousands of [British] men and women…have sloughed off their native dialects and acquired a new tongue.”

Few, though, will admit to it. Voice adaptation is still the original British sin. Monitoring and exposing such citizens is a national…