How to say “It's a nice idea, in theory. But who's going to pay for it?” in FrenchIn FrenchC'est une bonne idée, en théorie. Mais qui va payer ?▶ Hear it in FrenchIt's a nice idea, in theory. But who's going to pay for it? in other languagesWhat It's a nice idea, in theory. But who's going to pay for it? meansIn PortugueseIn Japanese