Collaboration across borders is essential—no single nation holds all the answers to global food security.
跨境合作至关重要——没有任何一个国家能单独解决全球粮食安全问题。
The past is not a foreign land but our ancestral home.
The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly. A programmer is ideally an essayist who works with traditional aesthetic and literary forms as well as mathematical concepts, to communicate the way that an algorithm works and to convince a reader that the results will be correct.
互联网不仅仅是一种技术,它是一种社会现象。