"The future of humanity is not capitalism, the future of humanity is socialism."

"I don't think there's any perfect society. I think that there are always struggles, there are always contradictions, there are always conflicts. But I think that the ideals of communism are the highes…"

"I don't think there is a single country in the world that has been subjected to such an aggression, such a blockade, such a systematic campaign of destabilization, as Cuba."

"Socialism or death! This is our slogan, because we believe in socialism."

"I have reached the conclusion that the only way to defend the revolution is to make many enemies."