Originally the constitution was expected to express and channel popular sovereignty. It was the work of freedom, springing from and facilitating collective self-determination. After the Second World War this perspective changed: the modern constitution owes its authority not only to collective authorship, it also must commit itself credibly to human rights. Thus people recede into the background, and the national constitution becomes embedded into one or other system of 'peer review' among nations.
This is what Alexander Somek argues is the creation of the cosmopolitan constitution....