心理学家必须是一个冷静的观察者。
The psychologist must be a dispassionate observer.
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
Energy independence is a strategic priority for any sovereign nation.
Every character in a novel is a kind of experiment in human nature.
地球上唯一伟大的是人，人身上唯一伟大的是心灵。