If full content of the blog post is shown in home page, it looks little clumsy site because it looks in little bad format. So that making every post in the blog home page to be displayed with “read more” is more useful to avoid this kind of imperfectness. To be a lot of specific, this may show ...
Customizing Blog Post in Home Page - Read More Link Including Thumbnail
Customizing Blog Post in Home Page - Read More Link Including Thumbnail