I don't remember seeing any responses in my data set. I think I have seen him respond to comments before, hence where I got my inspiration. I also know that he

I don't remember seeing any responses in my data set. I think I have seen him respond to comments before, hence where I got my inspiration. I also know that he has people who actually are connected to him (he friended them back) and their comments appear to show up differently from the regular followers. He does reply to those comments a lot more, intensifying the illusion that if you write to him, he will read it.