AbstractSince 1789, France has had 21 constitutional regimes. This paper explains French constitutional instability through the optic of “constitutional culture” – the norms, attitudes, and beliefs, conscious and unconscious, held by a dominant portion of the French people about the nature, scope and function of constitutional constraints. French constitutional culture has historically been torn between a desire for a strong and effective state, and an obsessive veneration of democracy. This paper argues that France’s constitutional instability between 1789 and the constitution of 1958 was a series of swings between plebiscitarianism and caesarism, caused by the influences of Rousseau and Descartes. Problems remain, especially the risks of an unconstrained “hyperpresidentialism” and undue power to the street’s ability to bully the rule of law into continued rents. But the Fifth Republic has been successful because it balanced the tensions through a semi-presidential system: the plebiscitarianism of parliamentary democracy, along with the caesarism of a strong presidency.
