“Philosophical literature has given scant attention to the problem of privacy as such; the framework of reference within which privacy has so recently and widely become a matter of controversy is a distinctly contemporary one. What has not been discussed, or at least made clear, is why privacy is commonly considered a right or a value to be protected by the law. There is no historical consensus, in philosophy, politics, or law, that it is such a right. Few philosophers would argue that privacy is a "natural" right or that the intrinsic nature of privacy establishes it as a legal right.”