It took me sixteen years to write this book. That breaks down to a brisk twelve words per day. But it wasn't the writing that took so long. . . . It was the working. I had to work at big companies and small companies. I had to get hired and fired several times. I had to find my dream job, then walk away from it. But after all that, I can now say the following with absolute certainty: You already have everything you need for an amazing career. In fact,...