小作怡情，大作伤身 (小作怡情，大作傷身) xiǎo zuò yí qíng, dàzuò shāngshēn

xiǎo zuò yí qíng, dàzuò shāngshēn phrase a little bit of it does one good, but carried to excess it's harmful
Domain: Proverb 谚语
Notes: (CC-CEDICT '小作怡情，大作傷身')