A leader's vision must be clear enough to guide but flexible enough to adapt.
解释：了解古代不了解现在，称为愚昧无知，那么儒生就只能称作愚昧无知的人了。
The most radical thing you can do is to be absolutely contextual.
释义：对于富贵的人，人人都争相投奔他；对于贫困潦倒的人，人人都会争相远离他。
The best way to predict the future is to invent it.
