Is this good political judgement?

Kilian Bourke, the new Lib Dem opposition leader at the county council, dismisses students achievements at Cambridge University. Attacking your own supporters seems a little odd.

http://webcache.googleusercontent.com/search?q=cache:-vw9RaEJgtoJ:kilianbourke.mycouncillor.org.uk/2011/06/04/putting-my-fake-masters-to-good-use/+kilian+bourke+fake&cd=1&hl=en&ct=clnk&gl=uk&source=www.google.co.uk

The link is a bit long because it was posted on his blog and then removed. What you see is a cached copy.