 Complete the following phrase:  The Constituent Assembly in 1978 struck a balance between the opposing views of centralism, inherited from Francos regime, and those who viewed Spain as a nation of nations. In the second article, the constitution recognizes the Spanish nation as the common and indivisible homeland of all Spaniards, integrated by nationalities and regions. In practice, and as it began to be used in Spanish jurisprudence, the term nationalities makes reference to those regions or autonomous communities with a strong historically constituted sense of identity or a recognized historical cultural identity, as part of the indivisible Spanish nation. This recognition, and the process of devolution within the State of Autonomies has led to the legitimation of the Spanish state among the nationalities, and many of its citizens feel content within the current status quo. Nonetheless, tensions between peripheral nationalism and centralism continue, with some nationalist parties still advocating for a recognition of the other nations of the Spanish Kingdom or for a peaceful process towards self-determination. The 