Someone may not like the Paper3 theme’s hide/show feature, I will show you how to remove the hide/show feature of Paper3 theme.

1.Goto edit “theme/Paper3/js/Paper3.js”,find and delete the code below 

    $('.show').hover(
        function(){
        $(this).find(".hide").show("normal");
        },
        function(){
        $(this).find(".hide").hide("normal");
        });

2.then goto edit “theme/Paper3/index.php”,find this

<div class="post-content hide fix">

delete “hide”.

3.All done.