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证明是一种让自己和他人相信某事为真的方式。
A proof is a way to convince yourself and others that something is true.
The truth is that we are all capable of great evil, given the right circumstances.
The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
"Children's books should challenge, comfort, and inspire."
The beauty of architecture lies in its ability to endure.