Well, according to wiki:

https://en.wikipedia.org/wiki/Bimbo

I am trying to think how that insults me. Anyways, let's look at the content:

It wasn't that Corbyn wasn't the New Machiavelli but that he failed the elementary task of a person which was to have a backbone.

Declaration. No analysis. I do realise that us peasants on the TLN board shan't get access to your famed thesis, which will explain how you get to shout out declarations with no worry, and why that is appropriate. Promises .. and the cat is in a bag