The meaning of life is contained in every single expression of life. It is present in the infinity of forms and phenomena that exist in all of creation.
【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。
In productive thinking, the transition from blind manipulation to understanding is crucial.
I'm the reason your dog can't bark.
The best investment you can make is in yourself.