Panama adopted its Constitution as an independent state in 1904, following its independence from Colombia (1903). This Constitution was replaced by the 1941 Constitution, which introduced elements of social constitutionalism; such elements were confirmed by the 1946 Constitution. After the latter was rendered ineffective by the military coup of 1968, the 1972 Constitution was approved, which was reformed in 1978 and, above all, in 1983 (a reform that eliminated the more authoritarian aspects introduced in 1972). The text included here is the result of these reforms, and of the subsequent reform of 1994 (Legislative Act No. 2 of August 23, 1994).