The real challenge is not just to feed the world, but to nourish it in a sustainable way.
The best edits are the ones you don't notice.
【释义】:礼节重在相互回应。送出礼遇而对方不回应,这是不合礼数的;接受了别人的礼遇却不回报,同样也是不符合礼的要求。