The true poet is a man who is always in love with life.
乐观主义者认为这是所有可能世界中最好的一个。悲观主义者知道确实如此。
Mathematics teaches us to think logically and creatively at the same time.
"We are all broken by something. We have all been hurt by life in some way. But we can be mended. We can be made whole again."