In one minute, or sixty seconds, or sixty thousand milliseconds, today will be gone. And today will be yesterday and tomorrow will be today. It's kind of terrifying when you think about it. Terrifying in the way that everything you did today, all the lists you've made, places you've been, things you've touched, songs you've heard, conversations you've had, will soon become a memory. Or worse, it would be forgotten. Lost amidst all of your yesterdays. And at the end of the day, you can't go back to change the beginning, but you can start where you are and change the ending.