http://www.crikey.com.au/2007/11/25/errington-unity-and-policy-the-challenge-for-howards-successor/ now with extra source Sun, 12 Feb 2012 10:55:04 +0000 hourly 1 http://wordpress.org/?v=3.2.1 http://www.crikey.com.au/2007/11/25/errington-unity-and-policy-the-challenge-for-howards-successor/#comment-15961 Andrew B Thu, 01 Jan 1970 10:00:00 +0000 #comment-15961 Something that you want to check out is a phenomenon from social psychology known as groupthink. I’ve often thought it explains why the Lib’s policy ended up they way they did, a lack of diversity of opinion. Something that you want to check out is a phenomenon from social psychology known as groupthink. I’ve often thought it explains why the Lib’s policy ended up they way they did, a lack of diversity of opinion.

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