数学的研究对科学的发展就像空气或水一样。
A good editor knows when to cut and when to hold.
你必须愿意牺牲才能得到你想要的或你需要的。
质量不是一种行为,而是一种习惯。
Quality is never an accident; it's the result of intelligent effort and relentless focus.
Innovation requires courage and the willingness to break conventions.
只有向后看才能理解生活;但要生活好,则必须向前看。