Lot’s of people try to find their calling.
But I'm not so sure that anyone has a calling. I think, instead, we create situations where people find a place where they can make an impact. Then, over time, hard work fosters passion which matures into a calling.
Here’s the thing, when what you do is something that you make important, it doesn't matter so much what you do.
It's not that important where. It matters a lot how. It matters more why.