I will argue that the emergency met the legal doctrine of quod est necessarium est licitum that which is necessary is legal.

我要争辩的是紧急情况下的法律原理是需要即合法也就是需要即合法。

The Supreme Court thereby, suddenly, and in a single decision created one of the most speech protective legal doctrines in history, and for that matter in the world today.

因此，最高法院突然在一个单一的决定中创造了历史上最具言论保护性的法律原则之一，就此而言，在当今世界也是如此。