避免麻烦的最大方法之一就是保持简单......系统经常会失控。
One of the greatest ways to avoid trouble is to keep it simple...the system often goes out of control.
"Approximation algorithms are a testament to the power of compromise in achieving practical solutions."
写作就是留下痕迹，留下痕迹，说“我曾在这里”。
The future of steel lies in recycling and reducing carbon emissions.
我不让恐惧控制我，我让它挑战我。