That reminds me of that study that was done a while ago that showed how much information you can guess about people based om their FB posts
<a href="http:&#x2F;&#x2F;www.nytimes.com&#x2F;2014&#x2F;06&#x2F;30&#x2F;technology&#x2F;facebook-tinkers-with-users-emotions-in-news-feed-experiment-stirring-outcry.html?_r=0" rel="nofollow">http:&#x2F;&#x2F;www.nytimes.com&#x2F;2014&#x2F;06&#x2F;30&#x2F;technology&#x2F;facebook-tinker...</a>