I can't believe you'd write something this awful as a direct personal attack.
Like I'm anyone to talk: https://news.ycombinator.com/item?id=5894298
You simply love laying in to me every chance you get, from questioning my 'credentials' (for the record, I did the NIBE course on the subject matter in that particular thread, but I really don't see what you were trying to achieve with that) and then, in a perfect passive aggressive move you claim in the same line when challenged about your behaviour that you 'like me', and that's not the first time that happened either.
If you can't take it, don't give it, and if you don't like me or feel like bullying me then at least be clear about it.
I'm fine with you being annoying but precise about your subject matter but your personal attacks are getting a bit much lately.
If you think there's some personal problem between us, you should know that I'm pretty easy to get ahold of; my contact information is in my profile. You might find that I'm a lot easier to argue with when I don't feel like I have to stick up for my whole profession in public.
(You definitely sent me some mail; you're not crazy.)