The spread of liberal democracy and the integration of the world economy have created a new global order.
La palabra es el arma más poderosa que tenemos.
Dream big, start small.
城市人工制品是一件艺术品,也是一份历史文献。
心理学的任务是解释心灵如何服务于生活。
If one only wished to be happy, this could be easily accomplished; but we wish to be happier than other people, and this is always difficult, for we believe others to be happier than they are.