He is a bold thinker, with lots of original ideas.

他敢于思考，富有创新观点。

　　original ideas: 新颖的意见，原创的看法
例句：The speaker seems to have no original ideas; his speech was full of platitudes.
演讲人似乎没有什么独到的见解，他的讲话充满了陈词滥调。