心灵不是一种物质，而是一个过程。
The only way to discover the limits of the possible is to go beyond them into the impossible.
It's not about money. It's about the people you have, how you're led, and how much you get it.
Every problem in mathematics has a solution; it's just a matter of finding the right path.
你给予的越多，得到的就越多。
Environmental stewardship is not optional - it's our responsibility to future generations.
Adaptability is the currency of the modern business world.