Malcolm Gladwell, author of the popular book The Tipping Point: How Little Things Can Make a Big Difference, was born in Canada to an English father and a Jamaican mother. He did not look black until he let his hair grow out Afro-style. With the Afro he started getting “stopped and frisked on the streets of America for no other reason than looking like a black American.” This experience of racial profiling was the inspiration for his most recent book, Blink: The Power of Thinking Without Thinking, which delves into the psychology of the “unconscious mental processes we all use to size up a person or a situation with just a few telling details” (Black Issues Book Review, July-August).