It's no biggie for Buster, and it shouldn't be for anyone else.
The multiverse, the universe, the world, history, everyone alive, your friends and family, you, your behavior, what you are doing right now. You can only change one of these things, and it’s not easy, and you’ll probably fail the first 38,000 times, but by eventually changing it you indirectly change all of the others. After figuring that out, the only remaining problem is figuring out what you want to change and why.
— No Biggie by Buster Benson