A function is a rule of correspondence by which when anything is given (as argument) another thing (the value of the function for that argument) may be obtained.
函数是一种对应规则，通过它当给定任何东西（作为参数）时，可以获得另一个东西（该参数的函数值）。
The responsibility of entrepreneurs is to lead their companies through cycles.
"Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding."
自信是一切的关键。
You have to grind when no one else is grinding so you can shine when no one else is shining.
Success is a team effort—no one achieves greatness alone.
投资可持续林业就是投资我们星球的未来。
Our quarries don't just produce stone - they produce opportunities.
Innovation is the vitality of the infrastructure industry, without innovation there is no future.
只有当人能够察看自己的内心深处时，他的视野才会变得清晰起来。向外看的人是在梦中、向内看的人是清醒的人。