Why are we here? What's really true, and how far does our amazingness exceed what we've been told? What if your future self could send you a book to shave decades off your quest to find out? What do you get when someone published in a scientific journal for altering the past pens advice to their younger self, expecting it to be delivered across time? A new genre of "self" help book and a time-tested trail guide into "red pill" territory. Written...