The concept of nondeterminism in computation is one of the most important ideas in computer science.
非确定性计算的概念是计算机科学中最重要的思想之一。
人生没有重来,所以要珍惜每一刻。
"The immune system is the key to fighting cancer."
A building must be able to speak for itself.
"A book is a friend that never judges you."
成功总需要更多努力。