如果你没有偶尔失败，那说明你没有在做任何真正创新的事情。

The poor are not lazy; they are just caught in a system that makes it very hard for them to escape poverty.

Exploring the topological aspects of electronic systems not only deepens our understanding of quantum mechanics but also paves the way for revolutionary technologies.

Every day is a new opportunity to change your life.

You could be the most beautiful person in the world and everybody sees light and rainbows when they look at you, but if you yourself don't know it, all of that doesn't even matter.

——〈在广州岭南学堂的演说〉，1912年5月7日