anchor.diff:    <%= 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)} %>
  +
  +  <%= list_item_simple_list resource.projects, "Projects" %>
   </div>
   
   <div class="list_item_right_column">
  
positive.code:     
      <%= list_item_optional_attribute "Skype", h(resource.skype_name)%>
    <% end  %>
  </div>
  <div class="list_item_whole_width">    
    <%= list_item_simple_list resource.projects, "Projects" %>
    
    <%= list_item_simple_list resource.institutions, "Institutions" %>
  </div>
  
  
negative.code: <% person = resource %>
  
  <%= list_item_title resource, :title=>resource.name %>
        
  <div class="list_item_left_column">      
    <%= list_item_simple_list(resource.disciplines, "Disciplines") {|i| link_to i.title, people_path(:discipline_id=>i.id)} %>
  