人心是复杂且常常矛盾的。
The human heart is a complex and often contradictory thing.
Diplomacy is not only about affairs between nations, but also involves global issues and the interests of all humanity.
Talent is cheaper than table salt. What separates the talented individual from the successful one is a lot of hard work.
一个阅读的孩子将成为一个思考的成年人。