I will show that timing is really a science—an emerging body of multifaceted, multidisciplinary research that offers fresh insights into the human condition and useful guidance on working smarter and living better. Visit any bookstore or library, and you will see a shelf (or twelve) stacked with books about how to do various things—from win friends and influence people to speak Tagalog in a month. The output is so massive that these volumes require their own category: how-to. Think of this book as a new genre altogether—a when-to book.
