数学的本质不是把简单的事情复杂化，而是把复杂的事情简单化。
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
The role of a newspaper is to comfort the afflicted and afflict the comfortable.
我们都是记忆的总和，然而我们记得的却如此之少。
解释：能吞下船的大鱼，不会在细浅的溪水里遨游；在天空高飞的鸿鹄，不会在肮脏的水池栖息。
The PAC learning framework provides a formal way to analyze the efficiency and effectiveness of learning algorithms.
Sustainability isn't an option—it's a necessity for the survival of our industry.
