Full Idea
Natural rights is simple nonsense: natural and imprescriptible rights, rhetorical nonsense — nonsense upon stilts.
Gist of Idea
Natural rights are nonsense, and unspecified natural rights is nonsense on stilts
Source
Jeremy Bentham (Anarchical Fallacies: on the Declaration of Rights [1796])
A Reaction
If you want your opinion to be remembered, express it memorably! I take natural rights to be the basic principles and values which are obvious to almost everyone when they come for formulate legal rights (which are the only true rights).