????When you reach for the stars you may not quite get one, but you won't come up with a handful of mud either.

????伸手摘星,，即使徒勞無(wú)功,，亦不至于一手污泥。

????——李?yuàn)W·貝納（Leo Burnett,，美國(guó)廣告經(jīng)理人）