the.com/cheerfulness
the rebellious decision to grin while the universe shrugs and the bills pile up.
contagioussmiles spread through crowds like a tiny, harmless virus
brain chemistrygenuine smiles trigger real dopamine and endorphin release
longevityupbeat outlooks linked to measurably longer lifespans
hard to fakethe eyes betray every false smile, every time
old wordrooted in face, since a cheery face shows it