When faced with challenges, focus on solutions rather than problems.
The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.
我能计算天体的运动，却无法计算人们的疯狂。
只要有能力，总有机会翻身。
风险管理不是回避挑战，而是明智地应对它们。
我不是叛逆者，我只是一个拒绝随波逐流的人。
NP-completeness is not just a theoretical curiosity; it has profound implications for practical computing.