anchor.diff:  <% person = resource %>
   
   <%= list_item_title resource, :title=>resource.name %>
  -
  -<%= list_item_description resource.description %>
         
   <div class="list_item_left_column">      
     <%= list_item_simple_list(resource.disciplines, "Disciplines") {|i| link_to i.title, people_path(:discipline_id=>i.id)} %>
  
positive.code:   <%= list_item_simple_list(resource.expertise, "Expertise") {|i| link_for_tag(i, :type=>:expertise)} %>
    
    <%= list_item_simple_list(resource.tools, "Tools") {|i| link_for_tag(i, :type=>:tool)} %>
  </div>
  
  <div class="list_item_right_column">
  
negative.code:     
      <%= list_item_optional_attribute "Skype", h(resource.skype_name)%>
    <% end  %>
    <%= list_item_simple_list resource.institutions, "Institutions" %>
    
  </div>
  <div class="list_item_whole_width">
  
    <%= list_item_description resource.description %>
  </div>
  
  