The future is hidden even from those who make it.
在科学中最令人兴奋的短语,预示着新发现的不是“我找到了!”,而是“这有点奇怪……”
现在你们不是国人的勇士,怎么能既学好学业又学好射箭呢? 
Courage in monetary policy is not the absence of fear but the judgment that something else is more important than fear.