The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

It is greed and thirst for power that brings wars and trouble to the world.

数学中最激动人心的时刻是当你意识到两个看似不相关的领域有着深刻的联系时。

客户满意度毫无价值，客户忠诚度才是无价的。

"The truth doesn't set you free; it makes you responsible."

Diversity in tech isn't just a nice-to-have; it's essential for innovation.

出自北齐·颜之推《颜氏家训·勉学》。不管是愚人还是聪明人，总想自己见多识广，但不肯读书，这就等于想吃饱饭却懒得做饭，想穿暖却懒得缝制衣服。