未来属于那些相信自己梦想之美的人。
The future belongs to those who believe in the beauty of their dreams.
Pain is not always physical; sometimes the deepest wounds are the ones we cannot see.
可持续发展应成为每家化工企业战略的核心,而不是事后才考虑的事。
只有到了气候寒冷的时候,才能了解松柏傲霜独立的品格。
The arithmetic of L-functions is a key to unlocking the secrets of the universe.