A legal system is a system of rules which are valid according to the system's own criteria of validity.
我不明白为什么人们害怕新想法。我害怕的是旧的想法。
And I went to talk to them about certain of the great tragedies of Western art. I wanted to see how they would seize the bare bones of certain stories, if they came in as a news item at the news desk on a Saturday afternoon.