I think it's very important to have a feedback loop, where you're constantly thinking about what you've done and how you could be doing it better.
释义:人才没有固定不变的价值,器物没有一成不变的用处。
山的故事不是用文字写成的,而是刻在人们脸上的皱纹里。
Why can't I just eat my waffle?