Is outrage useful?

Axis: outrage drives change ... outrage is corrosive / addictive

Hank

date	change	position	video
2009-12-17	new	In his P4A song Hank says there is nothing like hate of the world's problems to motivate people to make the world better.	Project for Awesome: The Nature Conservancy 00:02:28
2012-04-14	new	Hank says scorning the few people who didn't know the Titanic was real serves no purpose beyond feeling superior, hurting them and losing faith in humanity.	This is How You Load a Dishwasher - A Song 00:03:35
2013-05-03	restate	Hank says research shows venting makes you angrier, so his rant video was a bad idea.	17 Rants in 4 Minutes 00:03:40