解决复杂问题的关键在于将它们分解成更简单的问题。
The key to solving complex problems is breaking them down into simpler ones.
The best way to learn mathematics is to do mathematics.
"Every saint has a past, and every sinner has a future."
The only limit to our realization of tomorrow is our doubts of today.
可持续性不再是选择，而是我们行业前进的唯一道路。
You cannot get through a single day without having an impact on the world around you. What you do makes a difference, and you have to decide what kind of difference you want to make.