A teacher must have a healthy body, the skills of a farmer, the mind of a scientist, the interest in art, and the spirit of social reform.
教师必须具有健康的体魄，农人的身手，科学的头脑，艺术的兴味，改革社会的精神。
"The search for identity is a journey through the fog of memory."
"The best way to innovate is to start with a growth mindset."
The beauty of mathematics lies in its ability to simplify complex phenomena.
大胆梦想，努力工作，永远不要放弃你所相信的。
格雷厄姆-多德都市的超级投资者们－巴菲特1984哥伦比亚大学的演讲
世界是一条伟大的河流，我们是其中的鱼。
真理常常被掩埋在深深的沉默中。
写作是一种自由的行为，但也是一种责任。
The only way to save a rhinoceros is to save the environment in which it lives, because there's a mutual dependency between it and millions of other species of both animals and plants.