Happiness can take on a different form for everyone, with occasional intersections. Maybe you'll find yourself smiling without realizing it, when you read one of these. To think that a blind person smiles without ever knowing what that looks like to begin with, and then further break down why they're smiling, and what that emotion might be related to, is a trip. Is it a smile out of happiness, anger, fear, sadness? Who's to say.
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