"The end of Aldo Moro leaves us appalled; the fanaticism of those who killed him slowly, robbing him of hope before taking his life, fills us with horror. We still hope that the arrogance of these criminals will one day be punished. What matters now is that the country, precisely to pay tribute to Moro and in his memory, learn the bitter lesson this tragedy entails. Democracy must not—indeed, cannot—be weak. Freedom, which makes it superior to any other regime but also more vulnerable, must not be compromised by leniency toward enemies, short-sightedness, or carelessness."
January 1, 1970
https://en.wikiquote.org/wiki/Kidnapping_and_murder_of_Aldo_Moro