The steel industry must embrace sustainability or risk becoming obsolete.
钢铁行业必须拥抱可持续性，否则就有被淘汰的风险。
We are all bound by the social contract to obey the laws， but we also have the right to participate in making those laws.
I’m a very positive thinker, and I think that is what helps me the most in difficult moments.
我不敢说数学和疯狂之间有直接关系，但毫无疑问，伟大的数学家们都有狂躁、妄想和精神分裂的症状。
The quality of an organization's perseverance determines the quality of its achievement.