Peace cannot be kept by force. It can only be achieved by understanding.
武力不能维持和平。只有互相理解才可以。
试着对事事都懂一点,对某事则无所不通。
我不是时间,我是空间。
The only limit to our realization of tomorrow will be our doubts of today.
La única derrota es no haber intentado.