最好的故事是那些在我们读完很久之后仍萦绕在心头的故事。
你应该向你的竞争对手学习,但永远不要抄袭。抄袭你就会死。
The probability of a response is determined by its reinforcement history.
To me, happiness is about three things: someone to love, something to do, and something to look forward to.
——当球员们受到媒体责难时,温格承诺会保护球员们