• A revolutionary must become a cold killing machine motivated by pure hate. We must create the pedagogy of the paredón [execution wall].

    Che Guevara: A revolutionary must become a cold killing machine motivated by pure hate. We must create the pedagogy of the paredón [execution wall].
    "The Cuban Revolution: Years of Promise". Book by Teo A. Babun and Victor Andres Triay, p. 57, 2005.