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永远不要停止学习,因为世界永远不会停止变化。
Natural experiments are a powerful tool for understanding causal relationships in the real world.
The best fertilizer? A farmer's footsteps in the field.
美联储对金融危机的回应实际上是经典的最后贷款人操作,根据危机的规模进行了调整。
Life isn't about finding yourself. Life is about creating yourself.
True innovation happens when you challenge the status quo.
The only real love is the love of beauty.
我从未上过时装学校。我是一个热爱服装的销售员。