The real challenge in trying to live each day as if it were the one day you chose to return to and relive — in other words, to live each day as if it were your first, last, and only day on Earth — is how utterly tiring it is. If you wake up and say to yourself, “I’m going to live today like it’s the only day of my existence,” you’re going to want to try to squeeze every drop of life out of every single moment. You’re not going to want to waste time sitting around, doing nothing.
When you go to the pool with your family, for example, you’re not going to sit in a deck chair, slowly drifting into near-sleep, with the only thing really stopping you being the fact that you have contact lenses in. You’re not going to sit on the side of the pool watching your family have a good time.
You’re going to get in and swim, like E did today. Even though he was exhausted. Even though he’d had no nap and so was incredibly exhausted.
It’s not that you’d live that day always on the go, but it seems like quiet moments of the day would be at the very least contemplative and not sleepy.
And you certainly wouldn’t waste any part of precious final evening watching some silly show from the History Channel about the supposed evidence that ancient civilizations created all their glorious monuments with the aid of extraterrestrial assistance. Sure, you might have the thought when you see the show on Netflix, “Hum, I wonder if they’ve tightened up that little theory since von Daniken popularized the theory in the early seventies with books like Chariots of the Gods?,” and you might be tempted to watch it to see if von Daniken himself makes an appearance (he doesn’t). But you wouldn’t actually watch it
But since it’s not my first, last, and only day on Earth, I do get another shot at it tomorrow.