Hopefully the impact leans toward the good and not so much the bad.
This is something I have thought about a lot in life. Assuming we are all born at zero, we live and make positive impacts, and negative impacts. Sometimes a positive now is a negative later and vice versa. At the end of our lives, have we done more help than harm? What about 100 years later through the chain of events we caused? I don't know, but more help than harm is not a bad way to live life.
Not a bad way to live at all....more help than harm.
It's kinda strange to think about but if one tiny thing changed back in our great grandmother's day we might not be here at all. That chain of events is fragile, at least if we could time travel, that is.