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Doubt is not a pleasant condition, but certainty is an absurd one.
合规是底线,不是天花板。
人应该谦卑地面对自然。
The historian must be a poet and an artist in order to give life to the dead bones of the past.
Chemistry is the art of manipulating matter at the molecular level, and catalysis is its most powerful brush.
The atmosphere doesn't care about political boundaries when it comes to climate change.
I was in the middle before I knew that I had begun.