人生应该树立目标,否则你的精力会白白浪费。
Leadership is about making tough decisions with empathy and vision.
书籍是最安静、最恒久的朋友;它们是最易接近、最睿智的顾问,也是最耐心的老师。
Psychology is a science, and teaching is an art; and sciences never generate arts directly out of themselves.