The best stories are those that cannot be contained by a single interpretation.

我最好的年华是在50岁之后。年龄只是一个数字——重要的是你的态度。

A good abstraction is one that emphasizes the essential and suppresses the irrelevant.

存在即被感知。

【大意】说话一定要讲信用，约定了就一定要做到，这是天下的高尚行为。