领导力是关于做出艰难的决定，而不仅仅是发号施令。

激发生命，让生命自由发展，这是教育者的首要任务。

Time has no divisions to mark its passage, there is never a thunderstorm or blare of trumpets to announce the beginning of a new month or year.

In the short run, the market is a voting machine but in the long run, it is a weighing machine.