As I read, I became convinced that for these geniuses, a routine was more than a luxury — it was essential to their work. As Currey puts it, “A solid routine fosters a well-worn groove for one’s mental energies and helps stave off the tyranny of moods.” And although the book itself is a delightful hodgepodge of trivia, not a how-to manual, I began to notice several common elements in the lives of the healthier geniuses (the ones who relied more on discipline than on, say, booze and Benzedrine)...