每一个边界都意味着维持它的暴力。

The best way to scale a program is to scale it.

Resilience is not a trait that people either have or do not have. It involves behaviors, thoughts, and actions that can be learned and developed in anyone.

The essence of computation is not just in the manipulation of symbols, but in the profound understanding of what those manipulations represent.

教学的全部艺术，不过是唤醒年轻人天生的好奇心，以便日后满足它。