I must start a collection of replies like this. My tweets are mostly about what a nobody I am, yet the hordes of people who nevertheless feel it& #39;s important to prove how wrong I am think that telling the world how clever and credentialed they are will be a devastating tactic.

He& #39;s still frothing away in my Notifications that I need to prove that Jeremy Corbyn is an antisemite, which I didn& #39;t say in the tweet in question, and I don& #39;t think I& #39;ve said anywhere else either. But I wonder why so many people have had to devote so much energy to denying it.