October 16, 2014 Why Inequality Matters | Bill Gates Bill Gates talks about income inequality and recommends a consumption tax on luxuries. Why Inequality Matters | Bill Gates. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Print (Opens in new window) Print Share on Reddit (Opens in new window) Reddit Email a link to a friend (Opens in new window) Email Share on Tumblr (Opens in new window) Tumblr Share on Pinterest (Opens in new window) Pinterest Share on Pocket (Opens in new window) Pocket Like Loading... Related