Despite the permanent controversy about the nature of representation, there is a general agreement that the representative process is intrinsically linked to elections. Elections are a conditio sine qua non of democracy, but democracy cannot be simply reduced to competitive elections. In reality, elections are more of a “one – way street’ than a “two-way street”: they do not always provide a real opportunity for mutual influence between the government and the voters. The limitation of mandates aims to strength democracy as does the incompatibility principle between different political functions.