英语语法分析

They are not actively aggressive however they are sneakier.

但是他们并不积极进取他们狡猾。

Because you never know when someone will be smarter and sneakier than you, that's why.

因为您永远不知道何时会出现比您更聪明的人，这就是原因。

So here's a sneakier idea: Encourage her to start a blog and post all that fascinating stuff she finds online.

有个小点子：鼓励她开博客然后把网上好玩的东西都放上去。