"To give up the taste of sushi, turkey or chicken is a loss that extends beyond giving up a pleasurable eating experience. Changing what we eat and letting tastes fade from memory create a kind of cultural loss, a forgetting. But perhaps this kind of forgetfulness is worth accepting — even worth cultivating (forgetting, too, can be cultivated). To remember my values, I need to lose certain tastes and find other handles for the memories that they once helped me carry."
-Jonathan Safran Foer, from this piece that ran in the New York Times Magazine, adapted from Foer's upcoming book Eating Animals.