Uncalled for criticism. You don't know him - stop judging. If you have something positive to contribute, please do so.I really do not understand why this person has a excellence title.
English is not my first language, but I can read english quite well but still I do not understand most of his posts. I believe he does that just for people think he is a genius....
Like the posts I mentioned he changes his mind constantly, than say something he cannot prove, than moves on....
Who gave him an excellence badge?
Related to the business.... How many people lost fish on qt due to ammonia poisoning.... This is a really thing.