我在心中反复思考一个新的设想。

I had a new idea revolving in my mind.

youdao

由此可以看到，我所谓的自我教育就是在心中思考和辩论。

So you can see by self -education. I mean thinking and contradicting within the mind.

youdao

我请大家思考一下，这两个理论的暗示和区别，来弄清楚在你们心中到底接受哪一个。

I'm trying to invite you to think about the implications and the differences between these views so as to get clearer in your own mind about which of these you accept.

youdao