Things don’t have to change the world to be important.
事情不一定要改变世界才能变得重要。
最好的故事是那些让你有所感触的故事。
The best ideas often come when you least expect them.
历史首先是那个遗产的创造和记录；进步是其日益增长的丰富性、保存、传递和使用。
The unity of mathematics is not an illusion but a reality waiting to be uncovered.
生命是一首歌，用你的方式唱它。
Sustainability is not just about the environment, it's about people.
无法避免的苦难，越早承受越好。