子贡问为仁，子曰：“工欲善其事，必先利其器。居是邦也，事其大夫之贤者，友其士之仁者。”
子贡问怎样实现仁，孔子说：“工人要做好工，必先磨好工具。生活在那里，就要追随那里的品德高尚的领导，结交那里的仁义之士。”
我们应该追随一切似乎可能的，避免一切似乎不可能的。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
成功不是终点，而是不断进步的过程。
I think that the most important thing is to be true to yourself. You have to be honest with yourself about who you are and what you want.
Investing in employee development is investing in the future of the company.
解释：情绪变化会影响身体生理反应，如贪心时口水增多，悲哀时流泪，体现了情绪与健康的关联。
客户的声音应该永远是房间里最响亮的。