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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?
安全不仅仅是一种协议;它是我们必须每天建立的文化。
Every observation brings us closer to answering fundamental questions about the cosmos.
在危机时刻,真正的领导力是通过行动而非言语展现的。