世界充满了故事,每一个故事都是通向不同现实的窗口。
世界的进步,部分依赖于那些未被历史记载的行为;你我如今的处境还不至于太糟,有一半要归功于那些默默无闻、忠诚生活,并长眠于无人祭扫的坟墓中的人们。
"The beauty of computational complexity lies in its ability to reveal the inherent difficulty of problems, regardless of the specific algorithms used to solve them."
The real reward of science is the thrill of understanding something new.
Nothing has really happened until it has been recorded.