Sustainability isn't an option—it's an imperative for the future of energy.
可持续性不是一种选择，而是能源未来的必然要求。
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.
Every word is a step towards understanding.
In the wild, you learn to appreciate the little things. They often make the biggest difference.
在科学工作中，那些拒绝超越事实的人很少能真正理解事实。
每个项目都是新的挑战，新的学习机会。