Motivation is a fire from within. If someone else tries to light that fire under you, chances are it will burn very briefly.

Motivation is a fire from within. If someone else tries to light that fire under you, chances are it will burn very briefly.

动力是来自内心的火焰。如果有人试图点燃你内心的那团火，很有可能它只会燃烧很短的时间。

-- Stephen R. Covey 科维