Language SpanishFrenchRussianGermanPortugueseItalianArabic -A A +A "(...) ethical values are essential. Without ethical values, there can be no revolutionary values". References to the original: Speech delivered by Dr. Fidel Castro Ruz, President of the Republic of Cuba, at the Commemoration of the 60th Anniversary of his admission to University of Havana, in the Aula Magna of the University of Havana, November 17, 2005
