一旦心灵被启蒙,就无法再次变得黑暗。
最可持续的森林是依赖它的社区所重视的森林。
The theory of computation is not just about solving problems, but also about understanding the limits of what can be computed.
数学是理性的音乐。
"You don't have to be a genius to understand the universe. You just have to be curious."