无论你变得多好，你总能变得更好，这就是最令人兴奋的部分。
No matter how good you get, you can always get better, and that's the exciting part.
We don't inherit the earth from our ancestors; we borrow it from our children.
I don't let setbacks stop me. They make me stronger.
华尔街拥有太多的财富和政治权力。
Sustainability isn’t an option; it’s the only path forward for agriculture.
"Truth is not found in the light, but in the shadows where we dare not look."
讨论学问要看其人的品行，讨论政治要考察当时的形势