"I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit."
乐观是一种创造更美好未来的策略。因为除非你相信未来会更好，否则你不太可能站出来为创造这样的未来承担责任。
Never let failure define you. Use it as a stepping stone to something better.
No man or woman is worth your tears， and the one who is， won‘t make you cry。
The world is full of signs and wonders that come, and go, and if you are lucky you might catch the tail of one.