The dead are never far from us. They’re in our hearts and on our minds and in the end all that separates us from them is a single breath, one last puff of air.
If you're not failing every now and then, you're not doing anything very innovative.
凡事要量力而行,如果用鸡蛋去碰石头,即使把世界上的鸡蛋都碰完,石头还会和原来一样,不会被损毁。