I don’t give a damn if you’re offended. I’m not here to make you happy.

The energy transition must be just - we owe that to the communities that have powered our nation for generations.

At the close of our studies， we knew all the past of physics， but nothing of the present and the future.

"A writer’s duty is to disturb the peace."

The genetic code is a language that speaks to the fundamental processes of life.

手工制造一支这样的枪所需的劳动会耗尽任何普通工匠的耐心和毅力。

The dog is called Sandy. I like Sandy. He is not clever but he is very cheerful.

"The value of a man should be seen in what he gives and not in what he is able to receive."