Legal rules are not merely commands backed by threats; they are also rules that confer powers and create obligations.

No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.

I'd rather be a comma than a full stop.

除非你先是一个读者，否则你不可能成为一个作家。

经济增长的关键在于发现新的配方，并将想法转化为有价值的商品和服务。