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In a world filled with hate, we must still dare to hope. In a world filled with anger, we must still dare to comfort. In a world filled with despair, we must still dare to dream. And in a world filled with distrust, we must still dare to believe.
成功的数据管理的关键是理解数据。如果你不理解你的数据,你就无法有效地管理它。
现在的时间和过去的时间也许都存在于未来的时间,而未来的时间又包含于过去的时间中。