我们必须向自然学习如何高效利用资源。
Investing in clean energy technologies is not just good for the environment; it's good for business.
The universe is not hostile, nor yet is it friendly. It is simply indifferent.
"The path to greatness is not always easy, but it is always worth it."
我认为我们在沉默中、在未说出口的话中,已经沟通得足够好了。