过去是紧贴我们脚跟的影子。

译文：高贵的人虽然自以为尊贵，但在我看来却如尘埃;低贱的人虽然自以为卑微，但在我看来却重如千钧。

预测未来的最好方式就是创造未来。

A building should be like a tree—it grows and changes with the seasons.

The key is to set realistic customer expectations, and then not to just meet them, but to exceed them — preferably in unexpected and helpful ways.

我的过去不能定义我。

用右手画圆形，左手画方形，不能同时画成