“Calculus is fundamentally naive. Almost childish in its optimism. Experience teaches us that change can be sudden, discontinuous, and wrenching. Calculus draws its power by refusing to see that. It insists on a world without accidents, where one thing leads logically to another. Give me the initial conditions and the law of motion, and with calculus I can predict the future – or better yet, reconstruct the past.”
—Steven H. Strogatz, Mathematician, Author, and Professor at Cornell.
