In theory, there is no difference between theory and practice. But, in practice, there is.
患者必须始终是我们所做一切的核心。
你知道得越多,你需要得越少。
我不是为了纪录而打球。我只是想享受我的网球。
理解程序的最好方法是尝试改变它。
Success in business comes from understanding people, not just products.