title: How to display the internationalization "second"/"seconds" string for a number?
body: <p>I am using Ruby on Rails 4 and, given a number, I would like to display the  internationalization "second"/"seconds" string for that number. That is, I have a number (for example, 1 or 20) and I would like to display <code>1 second</code> or <code>20 seconds</code> (in english).</p>
  
  <p>I know the <a href="http://api.rubyonrails.org/classes/ActionView/Helpers/DateHelper.html" rel="nofollow">date helpers</a> but no method seems to fit for my case. How can I make that?</p>