I have learned this interesting thing about time. After 35 I realized that some things in the past can't be changed no matter how much information you have in future. It just is something that happens what is meant to be happening. So it's kind of painful to see how the time kind of shows us how helpless we were in past and also the future if we can't do certain things.
Our past dictates our future and at some point, most of the options are closed to us. If we aren't paying attention early enough, we miss a lot later.