The best way to create interest in a subject is to render it worth knowing, which means to make the knowledge usable.

你必须愿意失败才能成功。

I never buy anything unless I can give myself a good reason why I should buy it.

否认或回避赞美很不礼貌。即使你认为自己尚未名副其实，也应接受了感谢对方。

Sometimes the detective isn't solving the crime as much as being consumed by it.