The ultimate goal of computer science is to create systems that are both powerful and reliable.
计算机科学的终极目标是创建既强大又可靠的系统。
You have to fight to reach your dream. You have to sacrifice and work hard for it.
孩子需要爱,尤其是当他们不值得被爱的时候。
一本书应该是一种体验,而不仅仅是你阅读的东西。