"Free elections and freedom of expression, and particularly the freedom of political debate, form the foundation of any democracy (see Mathieu-Mohin and Clerfayt v. Belgium, 2 March 1987, § 47, Series A no. 113, and Lingens v. Austria, 8 July 1986, §§ 41 and 42, Series A no. 103). The rights bestowed by Article 3 of Protocol No. 1 are not absolute. There is room for implied limitations and Contracting States must be allowed a wide margin of appreciation in this sphere since there are numerous ways of organising and running electoral systems and a wealth of differences, inter alia, in historical development, cultural diversity and political thought within Europe which it is for each Contracting State to mould into their own democratic vision (see Lykourezos v. Greece, no. 33554/03, § 51, ECHR 2006-VIII). "