Definitely. There is no reason to hate one of our team mates. Just a little link after every article is fine.
But not one thing. When you aggregate contents there are two problems.
- You will not get listed on search engines as the same content was found by crawlers previously and priority is given to that.
- Some search engines black list such sites
But if you put a link to original article, there is no problem as crawler add your site as well.