This story was originally featured on Fortune.com
用产品经理的心态对待咖啡，不断迭代好喝的咖啡。公众号：咖啡平方，详情可参考夫子
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Even after building the trillion-dollar tech giant, Apple’s Steve Jobs never pretended to have all the answers. He stayed, as his former design chief put it, genuinely open to learning from other people right up to the end.