Tip - Only Show Excerpt on Listing Pages

Some webmasters do not care about this but avoid displaying complete content on the listing pages. Just show an excerpt and place a link "Read more" that shall take the visitor to the detail page of your blog post where they can read the complete story or else your site may get a penalty known as Blogitist. (to read about this search within Google Product Forum under crawling and indexing section, written by Autocrat).

In this scenario your listing pages start ranking more compared to the detail page due to fast updates.