Sticks and stones...

Was David Cameron's "calm down dear" remark unacceptable?  I think it was probably unparliamentarian and I'm sure both parties to the exchange knew exactly what they were doing and how it would play out.  It's all a bit playground banter isn't it?  What it did bring to mind is Thomas Harris's book "I'm OK - you're OK" and the concept of Transactional Analysis, which perhaps needs a post of its own, so we'll go into that tomorrow.