世界充满痛苦，也充满战胜痛苦。

生命中最伟大的荣耀不在于从不跌倒，而在于每次跌倒后都能爬起来。

水泥行业必须进化，否则就会被淘汰。

Civilization is a stream with banks. The stream is sometimes filled with blood from people killing, stealing, shouting and doing the things historians usually record, while on the banks, unnoticed, people build homes, make love, raise children, sing songs, write poetry and even whittle statues. The story of civilization is the story of what happened on the banks.