That's not how any of this works. Those who make bold claims, need to back them up with evidence. From following your other comments, you seem to be confused

That's not how any of this works. Those who make bold claims, need to back them up with evidence. From following your other comments, you seem to be confused by Germany's version of what in the USA is known as Defamation lawsuits, and you're mixing it up with what is commonly known as "free speech", or the restriction of it.