" Implicit in the notion of such education as it is practiced in the United States is the concept of breadth. You concentrate in one field, but you get exposure to a range of others. You don’t just learn to think; you learn that there are different ways to think. You study human behavior in psychology, and then you study it in literature. You see what philosophy means by reality, and then you see what math or physics does. Your mind becomes more agile and resourceful, as well as more skeptical and rigorous. And most important of all, you learn to educate yourself. "

― William Deresiewicz , Excellent Sheep: The Miseducation of the American Elite and the Way to a Meaningful Life