As much as we want to, we can’t go back. When we say something, we can’t take it back. These things are just there, they are done. We try, but we can not control the future. The only thing we can control is ourselves in the moment.
It is something we should enjoy, we should feel, we should live. It is not something to be super casual about, because once it is gone, it is gone. And as much as we want to, we can’t go back.