The concept of NP-completeness has provided a powerful tool for understanding the complexity of problems.
NP完全性的概念为理解问题的复杂性提供了一个强大的工具。
Reality is not what we see, but what we discover through art.
互联网是教育的强大工具,但它不能替代教师。
真正的流亡不是离开故土,而是在故土成为陌生人。
我想像鸟儿歌唱一样作画。
Drawing makes you see things clearer, and clearer and clearer.
"A writer’s voice is their fingerprint."
在房地产中,你赚钱是在买的时候,而不是卖的时候。