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Innovation should never be for its own sake—it must serve a real purpose.
制造业中最危险的一句话是“我们一直都是这么做的”。
Quality is more important than quantity.One home run is much better than two doubles.
The world is a place of the living.
正确陈述的反面是错误陈述。但一个深刻真理的反面很可能是另一个深刻真理。
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?