You and the other participants can believe me: My intention is not to produce some unrest.
But only for questions, stubborn questions may arise cognition. Opinions (motto: that's how I've always done it, so it is or should be right) do not base any cognition.
The theme head section seem me important enough to discuss it.
Code:
<?xml version='1.0' encoding='utf-8'?>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<link href="stylesheet.css" rel="stylesheet" type="text/css"/>
</head>
Yes, of course, as far as we want to have specific styles.