"Every word we write is a step towards understanding ourselves and the world around us."
我们写的每一个字都是朝着理解自己和周围世界迈出的一步。
The Internet is a powerful tool for education, communication, and collaboration.
The worst thing you can do is to pretend to be something you're not.
能源的未来不是要在化石燃料和可再生能源之间做出选择，而是找到确保可靠性、可负担性和可持续性的正确平衡。