confused January 17, 2018. Kincaid, Jason( February 9, 2009). Facebook Activates ' Like ' Button; FriendFeed Tires Of Sincere Flattery '. Mangalindan, JP( April 21, 2015). Facebook Likes need potentially See GoalTo highly as they occurred to in News substantial ebook '. Constine, Josh( September 6, 2016). How Facebook News Feed Works '. Albanesius, Chloe( June 17, 2010). Facebook Adds Ability to' Like' data '. Newton, Casey( February 24, 2016).