You may want to add a custom piece of content under each post – perhaps a copyright notice, some advertising or you could just say “thanks for reading!”

 
function add_post_content($content) { 
 
if(!is_feed() && !is_home()) { 
$content .= '<p>This article is copyright &copy; '.date('Y').'&nbsp;'.bloginfo('name').'</p>'; 
} 
 
return $content;
} 
add_filter('the_content', 'add_post_content');