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永遠(yuǎn)不要為了速度而犧牲質(zhì)量。

沒有丑陋的愛，也沒有英俊的監(jiān)獄。

The more you learn, the more you know, the more you know, the more you forget. The more you forget, the less you know. So why bother to learn?

The future of coal is not just about extraction, but about how we integrate it responsibly into a changing energy landscape.

——贈宋慶齡題詞，1922年