Honestly, i can simply know what's going on with one's life through social network. i have no idea why injured must post, emo must post, angry also must post. Where? in every social media you know in your friggin life. Not seeking attention they say, but at the end of the day, they just want others to know what's happening with their life, wanting other people to understand their situations and their stands. But know what, all you will ever get is sympathy. Want other people to pity you? people who are perfectly normal yet begging for sympathy thru social media are the kind of people i despise the most.