People who write an encouraging and approving forward to a book are endorsing what the book says, duh. That's very different from a general reference to a phra

People who write an encouraging and approving forward to a book are endorsing what the book says, duh. That's very different from a general reference to a phrase that a person said (Brown) or mentioning a person as part of an historic development (Clegg) - the difference between say, an historian mentioning Goebbels, compared to writing an approving forward to a new edition that a book that Goebbels wrote. Corbyn has a long long history of happening to not notice antisemitism by people he has been encouraging. >People take something that happened (that cannot be denied) and then insist this is proof. How dare we look into mere evidence?! Apparently the important thing to some is that the guy is left-wing and that covers for everything.