"The Number Facebook Doesn't Want You To See", an article from
Thursday by BuzzFeed claimed Facebook is hiding the number of people
who see your posts so you don't feel bad that most people don't Like
or comment. This morning, a Facebook engineer wrote a retort claiming
that is "just plain wrong", and that Facebook's testing showed most
users are more interested in feedback than total views.
http://techcrunch.com/2013/07/14/who-views-your-facebook-news-feed-posts/