心理过程因其目的而存在。
Mental processes exist because they serve a purpose.
管理是企业的基础，没有管理就没有效率。
The only person who cannot be helped is that person who blames others.
The interplay between local and global phenomena is a recurring theme in number theory.
不想当个美国白痴。
I don't act to escape life, I act to live more deeply.
I think as technologists we should have some safe places where we can try out new things and figure out the effect on society.