anchor.diff:    </table>
   <% end %>
   
  -<table>
  -  <caption><%= t("people.languages.title") %></caption>
  -  <thead>
  -    <tr>
  -      <th scope="col"><%= t("people.languages.name") %></th>
  -      <th scope="col" class="th-small"><%= t("people.languages.level") %></th>
  -    </tr>
  -  </thead>
  -  <tbody>
  -    <% @person.languages.each do |language| %>
  +<% if @person.languages.any? %>
  +  <table>
  +    <caption><%= t("people.languages.title") %></caption>
  +    <thead>
         <tr>
  -        <td><%= language.name %></td>
  -        <td><%= language.level %></td>
  +        <th scope="col"><%= t("people.languages.name") %></th>
  +        <th scope="col" class="th-small"><%= t("people.languages.level") %></th>
         </tr>
  -    <% end %>
  -  </tbody>
  -</table>
  +    </thead>
  +    <tbody>
  +      <% @person.languages.each do |language| %>
  +        <tr>
  +          <td><%= language.name %></td>
  +          <td><%= language.level %></td>
  +        </tr>
  +      <% end %>
  +    </tbody>
  +  </table>
  +<% end %>
   
  -<h3><%= t("people.career") %></h3>
  +<% if (@person.public_jobs + @person.private_jobs + @person.political_posts).any? || @person.career_comment.present? %>
  +  <h3><%= t("people.career") %></h3>
  +<% end %>
   
  -<table>
  -  <caption><%= t("people.public_jobs.title") %></caption>
  -  <thead>
  -    <tr>
  -      <th scope="col"><%= t("people.public_jobs.description") %></th>
  -      <th scope="col" class="th-big"><%= t("people.public_jobs.entity") %></th>
  -      <th scope="col" class="th-small"><%= t("people.public_jobs.start_year") %></th>
  -      <th scope="col" class="th-small"><%= t("people.public_jobs.end_year") %></th>
  -    </tr>
  -  </thead>
  -  <tbody>
  -    <% @person.public_jobs.each do |job| %>
  +<% if @person.public_jobs.any? %>
  +  <table>
  +    <caption><%= t("people.public_jobs.title") %></caption>
  +    <thead>
         <tr>
  -        <td><%= job.description %></td>
  -        <td><%= job.entity %></td>
  -        <td><%= job.start_year %></td>
  -        <td><%= job.end_year %></td>
  +        <th scope="col"><%= t("people.public_jobs.description") %></th>
  +        <th scope="col" class="th-big"><%= t("people.public_jobs.entity") %></th>
  +        <th scope="col" class="th-small"><%= t("people.public_jobs.start_year") %></th>
  +        <th scope="col" class="th-small"><%= t("people.public_jobs.end_year") %></th>
         </tr>
  -    <% end %>
  -  </tbody>
  -</table>
  +    </thead>
  +    <tbody>
  +      <% @person.public_jobs.each do |job| %>
  +        <tr>
  +          <td><%= job.description %></td>
  +          <td><%= job.entity %></td>
  +          <td><%= job.start_year %></td>
  +          <td><%= job.end_year %></td>
  +        </tr>
  +      <% end %>
  +    </tbody>
  +  </table>
  +<% end %>
   
  -<table>
  -  <caption><%= t("people.private_jobs.title") %></caption>
  -  <thead>
  -    <tr>
  -      <th scope="col"><%= t("people.private_jobs.description") %></th>
  -      <th scope="col" class="th-big"><%= t("people.private_jobs.entity") %></th>
  -      <th scope="col" class="th-small"><%= t("people.private_jobs.start_year") %></th>
  -      <th scope="col" class="th-small"><%= t("people.private_jobs.end_year") %></th>
  -    </tr>
  -  </thead>
  -  <tbody>
  -    <% @person.private_jobs.each do |job| %>
  +<% if @person.private_jobs.any? %>
  +  <table>
  +    <caption><%= t("people.private_jobs.title") %></caption>
  +    <thead>
         <tr>
  -        <td><%= job.description %></td>
  -        <td><%= job.entity %></td>
  -        <td><%= job.start_year %></td>
  -        <td><%= job.end_year %></td>
  +        <th scope="col"><%= t("people.private_jobs.description") %></th>
  +        <th scope="col" class="th-big"><%= t("people.private_jobs.entity") %></th>
  +        <th scope="col" class="th-small"><%= t("people.private_jobs.start_year") %></th>
  +        <th scope="col" class="th-small"><%= t("people.private_jobs.end_year") %></th>
         </tr>
  -    <% end %>
  -  </tbody>
  -</table>
  +    </thead>
  +    <tbody>
  +      <% @person.private_jobs.each do |job| %>
  +        <tr>
  +          <td><%= job.description %></td>
  +          <td><%= job.entity %></td>
  +          <td><%= job.start_year %></td>
  +          <td><%= job.end_year %></td>
  +        </tr>
  +      <% end %>
  +    </tbody>
  +  </table>
  +<% end %>
   
   <% if @person.career_comment.present? %>
     <table>
  
positive.code: <a name="profile" data-magellan-destination="profile"></a>
  <h2 class="lead"><%= t("people.profile") %></h2>
  
  <table>
    <caption><%= t("people.studies.title") %></caption>
    <thead>
      <tr>
        <th scope="col"><%= t("people.studies.description") %></th>
        <th scope="col" class="th-big"><%= t("people.studies.entity") %></th>
        <th scope="col" class="th-small"><%= t("people.studies.start_year") %></th>
        <th scope="col" class="th-small"><%= t("people.studies.end_year") %></th>
      </tr>
    </thead>
    <tbody>
      <% @person.studies.each do |study| %>
        <tr>
          <td><%= study.description %></td>
          <td><%= study.entity %></td>
          <td><%= study.start_year %></td>
          <td><%= study.end_year %></td>
        </tr>
      <% end %>
      <% if @person.studies_comment.present? %>
        <tr>
          <td colspan=4>
            <%= format_free_text @person.studies_comment %>
          </td>
        </tr>
      <% end %>
    </tbody>
  </table>
  
  <% if @person.has_courses? %>
    <table>
  
negative.code:   </table>
  <% end %>
  
  <% if @person.political_posts.any? %>
    <table>
      <caption><%= t("people.political_posts.title") %></caption>
      <thead>
        <tr>
          <th scope="col"><%= t("people.political_posts.description") %></th>
          <th scope="col" class="th-big"><%= t("people.political_posts.entity") %></th>
          <th scope="col" class="th-small"><%= t("people.political_posts.start_year") %></th>
          <th scope="col" class="th-small"><%= t("people.political_posts.end_year") %></th>
        </tr>
      </thead>
      <tbody>
        <% @person.political_posts.each do |post| %>
          <tr>
            <td><%= post.description %></td>
            <td><%= post.entity %></td>
            <td><%= post.start_year %></td>
            <td><%= post.end_year %></td>
          </tr>
        <% end %>
        <% if @person.political_posts_comment.present? %>
          <tr>
            <td colspan=4>
              <%= simple_format @person.political_posts_comment %>
            </td>
          </tr>
        <% end %>
      </tbody>
    </table>
  <% end %>
  
  <% if @person.publications.present? %>
    <h3><%= t("people.publications") %></h3>
  