斩草除根，萌芽不发；斩草若不除根，春至萌芽再发。
释义：只有连根拔除杂草，才能确保它不会再发芽生长。如果砍草时不除去根部，到了春天杂草还会再度生长。
"Fairy tales are more than true: not because they tell us that dragons exist, but because they tell us that dragons can be beaten."
Mathematics is the language of the universe, and through it, we can understand the fundamental principles that govern our world.
【译文】 曾子说：“我每天都要多次提醒自己：工作是否敬业？交友是否守信？知识是否用于实践？”