The first time you say something, it's heard. The second time, it's recognized, and the third time it's learned.

The first time you say something, it's heard. The second time, it's recognized, and the third time it's learned.

你第一次说话的时候，别人就听到了。第二次，它被识别，第三次，它被学习。

-- John C. Maxwell 约翰.麦斯威尔