The Petition of Fifty (Indonesian: Petisi 50) was a document protesting then President Suharto's use of state philosophy Pancasila against political opponents. Issued on 5 May 1980 as an "Expression of Concern", it was signed by fifty prominent Indonesians including former Army Chief of Staff Nasution, former Jakarta governor Ali Sadikin[1] and former prime ministers Burhanuddin Harahap and Mohammad Natsir.
The critics suggested that: Suharto regarded himself as the embodiment of Pancasila; that Suharto regarded any criticism of himself as criticism of the philosophy of the Indonesian state;[2] Suharto used Pancasila "as a means to threaten political enemies"; Suharto approved dishonourable actions by the military; soldiers' oaths were put above the constitution; and that soldiers were urged "to choose friends and enemies based solely on Suharto's assessment".[3]