I have noticed one weird thing while travelling in metros in Tier 1 cities people rarely smile while heading towards work. Everyone looks busy or stressed. But it's exactly opposite in Tier 3 cities, the moment you make eye contact with someone, they smile back.
i love when you read a book and you become so emotionally invested in it, and when you walk around public places after reading it you feel like you’re in this bubble by yourself, like you’re so deeply inside your mind you’re actually out of touch with reality.