The one true way to lose weight is to control your mouth and move your legs.
Tips
history
From 《维摩诘经·入不二法门品》 (Vimalakirti Sutra): 'non-duality' (不二) is the Buddhist teaching that transcends opposites like right/wrong and self/other. Became a common metaphor for 'the one true method.'
culture
Still used in both religious and secular contexts. In modern Chinese it usually means 'the one and only way,' with the Buddhist origin often forgotten.
