Life can only be understood backwards；but it must be lived forwards.
只有向后看才能理解生活；但要生活好，则必须向前看。
Climate change is one of the biggest challenges of our time, and we must take action now.
法律规则不是自我执行的；它们需要人的代理才能生效。
La belleza de la poesía reside en su capacidad de transformar lo ordinario en extraordinario.
Collaboration, not competition, will define the future of responsible seafood.
我不是来取悦所有人的。