People who treat other people as less than human must not be surprised when the bread they have cast on the waters comes floating back to them, poisoned.

预测未来的最好方法就是创造未来。

我们开采的每一块石头都诉说着坚持与精确的故事。

创新的关键在于培养持续改进的文化。

数学中发现的快乐是无与伦比的。