Legal rules are not merely predictions of what courts will do, but are reasons for action.

意志不坚强的人，智慧也不会高到哪里去；说话不算数的人，做事也不会果敢痛快。

"A great cinematographer is like a painter, but instead of a brush, they use light and shadow."

解释：兵器既不齐全又不锋利，实质上和没有兵器一样！