“Reader, if you’d rather live in your reading moment than document it, I totally get it. I’d rather be reading too. But learn from my bookish regret: I don’t care what system you use (and I use the word system loosely) as long as you use one. Start today, because as soon as you begin, you’re going to wish you’d begun sooner. Record your books as a gift to your future self, a travelogue you’ll be able to pull off the shelf years from now, to remember the journey.”