The general provisions contained in Title 1 (articles 1–6) define the characteristic traits of the Swiss state on all of its three levels of authority: federal, cantonal and municipal. They contain an enumeration of the constituent cantons, affirm cantonal sovereignty within the bounds of the Constitution and list the national languages – German, French, Italian and Romansh. They also commit the state to the principles of obedience to law, proportionality, good faith and respect for international law, an explicit claim for subsidiarity, before closing with a reference to individual responsibility.