树种多样性不仅仅是生态学，它是我们地球肺部的风险管理。
Diversity in tree species isn't just ecology—it's risk management for our planet's lungs.
"Sometimes you have to lie. But to yourself you must always tell the truth."
The world needs your voice, don’t be afraid to use it.
We must invest in people as much as we invest in machinery.
Every mathematical problem is a puzzle waiting to be solved, and every solution is a step towards greater understanding.
我们今天开采的石头将塑造明天的景观。