The Kasol-Kheerganga expedition began with "hey these are the people you are going to be with for the next three days, enjoy". Imagine you pick an introvert out of sleep and make him stand in front of billion strangers (read 60, still apocalyptic okay). How do you talk to random people? The maximum "talking to strangers" prowess I show is replying a comment on my blog or instagram. But I like to stretch out of my comfort zone. Climbing a mountain, staging a stand-up comedy act is within but talking to a stranger is not in my comfort zone.
Out of my solemn comfort zone, instead of mountains, rivers, sculptures, I talked to people. I could not understand them like they spoke Mandarin and I know only Hebrew. Then I saw what they did, and I started pulling my hair. People say and do things they do not need to. How beautiful that is! Doing things you do not need to. Doing things because you wish to. When was the last time you did that?