计算复杂性的本质是理解什么可以被有效地计算的极限。
The essence of computational complexity is to understand the limits of what can be computed efficiently.
实现长期成功的唯一方法是在社会中创造真正的价值。
最重要的，拥有跟随内心与直觉的勇气，你的内心与直觉多少已经知道你真正想要成为什么样的人。
"A book is a dream that you hold in your hand."
The past is a fire that never stops burning.
人才是煤炭行业的核心竞争力。
Collaboration across borders and industries is key to solving the complex problems we face today.
The most terrifying monsters are the ones that look just like us.
任何事情在变容易之前都是困难的。在某个东西成为一个突破之前，它都只是一个愚蠢的想法。