Infinite Powers: How Calculus Reveals the Secrets of the Universe

by Steven H. Strogatz

Feynman asked Wouk if he knew calculus. No, Wouk admitted, he didn’t. “You had better learn it,” said Feynman. “It’s the language God talks.”

In 1623, Galileo described the universe as “this grand book . . . which stands continually open to our gaze,” but cautioned that “the book cannot be understood unless one first learns to comprehend the language and read the letters in which it is composed. It is written in the language of mathematics, and its characters are triangles, circles, and other geometric figures without which it is humanly impossible to understand a single word of it; without these, one wanders about in a dark labyrinth.”