Shining Path "First Military School" where members were instructed in military tactics and the use of weapons. They also engaged in "Criticism and Self-criticism", a Maoist practice intended to purge bad habits and avoid the repetition of mistakes. During the existence of the First Military School, members of the Central Committee came under heavy criticism. Guzmán did not, and he emerged from the First Military School as the clear leader of the Shining Path. In 1992, Guzman and other leaders of the Shining Path received life imprisonment sentences for their role in the Lucanamarca massacre, among other charges. When Peru's military government
Shining Path engaged in many human rights violations, which caused the Shining Path to appear in the eyes of many as the lesser of two evils. They used excessive force and killed many innocent civilians. Government forces destroyed villages and killed "campesinos" suspected of supporting the Shining Path. They eventually lessened the pace at which the armed forces committed atrocities such as massacres. Additionally, the state began the widespread use of intelligence agencies in its fight against the Shining Path. However, atrocities were committed by the National Intelligence Service and the Army Intelligence Service, notably the La Cantuta massacre and the Barrios