如果你不改变，你就会灭绝。
"If you don't change, you become extinct."
政策应该基于证据，而不是意识形态。
The task of the teacher is to lead the student from the known to the unknown.
If someone tells you he is going to make a “realistic decision”, you immediately understand that he has resolved to do something bad.
"The past is a ghost that refuses to leave."
我认为循环反馈很重要，这样你可以及时知道自己做得怎么样，是否可以做得更好。最好的忠告是： 重复问自己，我是否可以做得更好?
重要的是培养透过一种事物观察另一种事物的能力，从特殊中看到普遍。