我从不买任何东西，除非我能给出一个充分的理由，说明为什么我认为它会涨。
I never buy anything unless I can give a good reason why I think it will go up.
广东话谚语
"The line between hero and villain is often thinner than we think."
文学的力量在于它能使我们以新的方式看待世界。