对自然的研究是永恒的乐趣。
The study of nature is a perpetual joy.
Sustainability isn’t an option; it’s a responsibility we owe to future generations.
最可怕的时刻总是在你开始之前。
Peace is not free, it requires constant effort to maintain.
I'm not afraid of others saying I'm not good enough, I'm afraid that I'm not good enough myself.
Technology is a tool; users are the core.