Yield rate is not just a number, it's dignity.
"A child who reads is a child who dreams."
The talent for being happy is appreciating and liking what you have, instead of what you don't have.
欣赏和喜欢你拥有的东西,而不是你没有的东西,你才能快乐。
好的计量经济学就像好的木工——关键在于为工作使用正确的工具。
Innovation requires both courage and perseverance.
音乐让我学会了谦逊和感恩。