Confidence is not 'they will like me'. Confidence is 'I'll be fine if they don't'.
最好的领导者是那些能够授权他人去领导的人。
自守表示的研究是进入数学隐藏模式的旅程。
"Books are the windows to other realities."
The world is not a problem to be solved; it is a living being to which we belong.