Our frustration is greater when we have much and want more than when we have nothing and want some. We are less dissatisfied when we lack many things than when we seem to lack but one thing.
如果技术不能解决实际问题,它就毫无意义。
爱不是一种责任,而是一种快乐。
The act of writing is an act of hope, a belief that someone will listen.