Show HN: a web app that can actually make you happier (artofgratitude.com) 1 points by sunflower55 13y ago ↗ HN
[–] sunflower55 13y ago ↗ Here's a link to the science:http://greatergood.berkeley.edu/pdfs/GratitudePDFs/6Emmons-B...
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[ 0.16 ms ] story [ 28.3 ms ] threadhttp://greatergood.berkeley.edu/pdfs/GratitudePDFs/6Emmons-B...