" In libel, truth is an absolute defence. If writers and publishers can justify what they say, they may leave the court without punishment. In privacy cases, truth is not a defence but an irrelevance. The law intervenes not because the reports are false, but because they tell too much truth for the subject to cope with, and open him up to mockery, to pain … to disrespect.
Privacy rights allowed the wealthy to suppress criticisms, even though the criticisms were true. They could demand respect, even though they were not respectable. "
― , You Can't Read This Book: Censorship in an Age of Freedom