Dave Fellman’s podcast "Be Good to Your Tomorrow Man (or Woman)” may sound a little esoteric at first, but it offers good, solid advice. What we do today, he says, directly affects who we will be tomorrow. If we plan properly and lay the right groundwork today, he tells us, we’ll be a productive person tomorrow. If we leave loose ends today, tomorrow will find us struggling to catch up. This principle resonates through every aspect of our lives and determines our future—one day at a time.