The true natural check on absolute democracy is the federal system, which limits the central government by the powers reserved, and the state governments by the powers they have ceded.
Lord ActonThe man who prefers his country before any other duty shows the same spirit as the man who surrenders every right to the state. They both deny that right is superior to authority.
Lord ActonWhenever a single definite object is made the supreme end of the State, be it the advantage of a class, the safety of the power of the country, the greatest happiness of the greatest number, or the support of any speculative idea, the State becomes for the time inevitably absolute. Liberty alone demands for its realization the limitation of the public authority, for liberty is the only object which benefits all alike, and provokes no sincere opposition.
Lord Acton