"The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter."
写作是一种乐观的行为。如果你觉得它不重要，你就不会费心去做。
The elements of consciousness are the fundamental units of psychology.
A company's culture is the foundation of its success. Without a strong culture, even the best strategy will fail.
数学的研究就像空气或重力——它无处不在，你看不到它，但你知道它在那里。
过去总是紧张的，未来是完美的。