科学的美丽在于它能够解释无法解释的事物。
"The beauty of science lies in its ability to explain the unexplainable."
The most important skill to learn is how to learn.
Ignorance is not innocence but sin.
唯一真正的希望是心灵的希望。
Coal will remain part of the energy mix, but its role must be redefined for a cleaner future.
我不让仇恨定义我，我让它磨砺我。
后见之明对历史学家乃至回忆录作者非常有用，但遗憾的是，实践中的政治家却无法拥有。