"The greatest danger to the revolution is boredom."

"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 am Fidel Castro and we have come to liberate Cuba."

"I have concluded – maybe a little late – that speeches must be short."

"The best way to defend the revolution is to make it irreversible."