The writer must be four people: the nut, the obsessor, the stylist, and the critic.
技术不仅仅是一种工具,它可以是进步的重要伙伴。
I became insane, with long intervals of horrible sanity.
都是出卖,卖给中原各国也可以,何必非要卖给越国呢? 
动物福利不仅仅是伦理问题——它是好的科学和好的商业。