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More and more you hear about people who seemingly were happy, always smiling and joking, who committed suicide without anyone close to them ever having a clue there was a problem. Unfortunately a smile can be a facade... @sugandhaseth

That's a fact, smile is a facade. And a person in depression actually smiles more.

Happiness is too complex, lol. There are many ways to reflect happiness. But yeah smile is the simpler and quicker way. It definitely spread good vibes and it can be a way to hide or shadow one's fears and pains.

Yes, so smile can be fake too. It's ok, as long as it gives you the smallest of the pleasure.