![Harry Petsanis on X: ""An optimist sees the glass as half full. A pessimist sees the glass as half empty. A realist sees it as both." -Harry Petsanis #quote #quoteoftheday #quotesoftheday #quotestoliveby # Harry Petsanis on X: ""An optimist sees the glass as half full. A pessimist sees the glass as half empty. A realist sees it as both." -Harry Petsanis #quote #quoteoftheday #quotesoftheday #quotestoliveby #](https://pbs.twimg.com/media/FE8iqqdXoAE27Qy.jpg)
Harry Petsanis on X: ""An optimist sees the glass as half full. A pessimist sees the glass as half empty. A realist sees it as both." -Harry Petsanis #quote #quoteoftheday #quotesoftheday #quotestoliveby #
![etymology - Origin of the expression 'glass half full or half empty' - English Language & Usage Stack Exchange etymology - Origin of the expression 'glass half full or half empty' - English Language & Usage Stack Exchange](https://i.stack.imgur.com/O6N2H.jpg)
etymology - Origin of the expression 'glass half full or half empty' - English Language & Usage Stack Exchange
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