中国和其他威权国家的崛起挑战了自由民主是唯一可行政治制度的观念。
The rise of China and other authoritarian states challenges the idea that liberal democracy is the only viable political system.
NP-completeness is not just a theoretical curiosity; it has profound implications for practical computing.
O poeta é um fingidor. Finge tão completamente que chega a fingir que é dor a dor que deveras sente.
A scientist’s greatest tool is an open mind.
权力精英由那些其职位使他们能够超越普通男女的普通环境的人组成；他们处于能够做出具有重大后果的决策的位置。
胜利很棒，但旅程才是让它特别的原因。
Don’t cry to quit, cry to keep going.