I assume every single one has bias of some description. Problem is, they are all written by humans. I think most are an attempt at some sort of honesty, but wit

I assume every single one has bias of some description. Problem is, they are all written by humans. I think most are an attempt at some sort of honesty, but with the best will in the world, they are always going to problems.... Hang on... Have I been whooshed? Was that meant to be amusingly naive?