I have few hundred top ranking pages (with good SEPRs) on my website. Now I would like to add links to internal pages from those top ranking pages (aimed at additional value for users). But I have a doubt if those links would dilute the page rank of the origin pages. Is my worry justified?
Once again I find myself repeating the same words "No one knows how the Google Algo actually works" but after that being said... I don't think internal linking will affect the rankings that much. Just don't go overboard with the internal linking and try to link to pages that also have a chance to rank better. i.e. don't do internal linking to low quality pages.