The longer I live the more I see that I am never wrong about anything, and that all the pains I have so humbly taken to verify my notions have only wasted my time.

想走得快，独自前行；想走得远，结伴同行。

高效算法的开发不仅仅是一个理论练习；它对我们的生活方式和工作方式有实际影响。