用歌声温暖每个需要安慰的心。
Use songs to warm every heart in need.
The power of science lies in its universality and objectivity, it transcends culture and national boundaries.
进步既需要远见，也需要执行力。
In the world of cryptography, the only secure system is the one that is never connected to any network.
To love means loving the unlovable. To forgive means pardoning the unpardonable. Faith means believing the unbelievable. Hope means hoping when everything seems hopeless.