The rule of recognition is the ultimate rule in a legal system, which identifies the criteria for valid law.

谈学习

"Science is the highest personification of the nation because that nation will remain the first which carries the furthest the works of thought and intelligence."

To develop the fruit industry, we must start from the source of planting. Quality is the lifeline.

译文：言语过多就会说错话，就容易招惹是非，争强好胜欲望多，就会烦恼不断。赏析：人要少说话，多做事，言多必有失，放一个平常心，顺其自然，行事更要低调。

【释义】走一百里路，走了九十里才算是一半。