This will require changing many of our basic concepts. It's like a school that refuses to spend for an expensive building, spending the money saved to hire better teachers.
這需要整體觀念的改變，就像學校不要花太多錢蓋豪華大樓，寧可蓋一棟很樸素的樓，然後把錢省下來請好老師一樣。