Who can insult whom with impunity

Mr Adam Borowski was found guilty by the court of defamation of Roman Giertych. It was about the words Borowski said on tv Republic. He stated that Giertych's politicians are patrons who "work with criminals". Gierty considered it an insult and sued Borowski. The court ordered him to apologize to Gierty. Borowski accepted the contents of his apology. In return, the court will proceed...