Silence is a virtue, but silence in front of someone you like is cowardice.
沉默是一种美德,但在喜欢的人面前沉默,就是一种懦弱。
科学家不满足于停留在表面现象。
我们德国人永远不会摆脱希特勒。他就像我们脸上的胎记。
The future of our industry depends on balancing economic growth with environmental responsibility.
The language of mathematics is universal, transcending cultural and linguistic barriers.