_plato"&gt;Plato&lt;/label&gt;
    &lt;input type="radio" name="philosopher" id="philosopher_aristotle" value="aristotle"/&gt;
    &lt;label for="philosopher_aristotle"&gt;Aristotle&lt;/label&gt;
  &lt;/fieldset&gt;
  &lt;/form&gt; </pre>
         <section class="description"><h2>Description</h2>
            <div class="note">
               <p>Groups of related checkboxes work in the same way, except the user is allowed to express more than one preference for the field.</p>
            </div>
         </se