"As cook in your kitchen you enjoy an omniscience about your food that no amount of supermarket study or label reading could hope to match. Having retaken control of the meal from the food scientists and processors, you know exactly what is and is not in it: There are no questions about high-fructose corn syrup, or ethoxylated diglyerides, or partially hydrogenated soy oil, for the simple reason that you didn't ethoxylate or partially hydrogenate anything, nor did you add any additives . . . To reclaim this much control over one's food, to take it back from industry and science, is no small thing; indeed, in our time cooking from scratch and growing any of your own food qualify as subversive acts."
- Michael Pollan, In Defense of Food