唯一不变的是变化。
The only thing that is constant is change.
科学不仅是理性的学科,也是浪漫和激情的学科。
每棵树都讲述一个故事;我们的职责是确保这是一个关于重生而非毁灭的故事。
We are all afraid—for our confidence, for the future, for the world.
Success is a journey, not a destination. The doing is often more important than the outcome.
和平不是没有战争,而是存在正义。