I don't need to. I'm just saying it as it is. A person is no more to blame for his or her being being sexually attracted to children as a man is for being sexually attracted to other men. Or, if you believe a person is to blame for themselves being sexually attracted to children then, to prevent hypocrisy, a person is also to blame for themselves being sexually attracted to a person of the same gender.
Also, being sexually attracted to children is not as bad as being sexually attracted to people of the same gender. In order to procreate, nature didn't intend humans to shag other members of the same gender, but it did intend humans to shag people of the opposite gender - and nature didn't put in arbitrary age of consent limits (which actually differ from country to country so are a load of old bollocks). Such a thing wasn't intended by nature and, in fact, an adult human shagging a 12 year old is entirely natural. It's only modern humans' (and it IS a modern thing, only the last 100 years or so) unexplained abhorrence at such a thing which has created such arbitrary age limits.
I'd say that blackie has finally come out of the closet, so to speak. It does explain why he is still single and his apparent hatred of women.