Hmmmm, it's a part of self-actualization, doing something good for the greater benefit of the society, there is a popular saying that goes thus; "love makes the world go round"…
We are all unique in our way, having a good heart, loving people is what makes the world go round, not everyone is meant to fit in, some are going to stay, while some are…
Hmmm, this is a tricky situation. As you rightly said, we do not know what various outcomes would have occurred if we chose a diffeent life path. What matters the most is not…