I would never think about regrets, my own or those of others. While there is always the lure of capitalizing on the knowledge, it's rarely worth it. Thinking ab

I would never think about regrets, my own or those of others. While there is always the lure of capitalizing on the knowledge, it's rarely worth it. Thinking about negative things (that is a regret after all) in the past is pointless -- you can't change it and you don't know where your life would be if you 'just made that one change'. Changing your own life based on other people's regrets will yield unpredictable results. Live in the present and think about the future. Avoid regrets. They are a trap.