可持续性不是一种选择，而是我们星球未来的必需品。
Sustainability isn't an option; it's a necessity for the future of our planet.
The true capital is the human creativity, not money.
我们生活在一个美丽的世界。
I'm just like anyone. I cut and I bleed. And I embarrass easily.
That there are things in this world not carved out of gray stone. That there s a small place inside of us they can never lock away, and that place is called hope.
The most important thing in mathematics is to ask the right questions.
The mission of an entrepreneur is not just to make money but to create value for society.