Quality is not a luxury; it is a necessity.

The most important thing in banking is to maintain public trust.

The study of automata and formal languages is fundamental to understanding the limits of computation.

"Every city has its own secret rhythm, and those who listen can hear its stories."

I think I'm afraid to be happy...because whenever I get too happy, something bad always happens.

I don't think you should ever have to apologize for your excitement.

解读：人与人的经历、观念差异巨大，所以日常交流、相处中，被他人误解司空见惯，能够被透彻理解是极为难得的，要习惯误解，珍惜难得的理解瞬间。