"The serve is the most important shot in tennis."

Safety is not just a priority, it's a core value. Every employee should go home safely every day.

真相总在他处。

教育的目标不是增加知识的数量，而是为孩子创造发明和发现的可能性，培养能够创新的人。

不要用战术的勤奋掩盖战略的懒惰。