The greatest threat to democracy is not from external enemies but from internal decay and the loss of civic virtue.
对民主的最大威胁不是来自外部敌人，而是来自内部腐败和公民美德的丧失。
The only performance standard is 'Zero Defects'.
In the realm of computer science, mathematical rigor is the cornerstone upon which reliable and efficient algorithms are built.
It's not about how you look, it's about how you see yourself.
The aim of psychology is to describe the structure of experience.