Exterminate the 50 million Vietnamese and purify the masses of the [Cambodian] people.
The first time I heard of Tuol Sleng, it was on the Voice of America. I listened twice.
If you have a disease of the old society, take a dose of Lenin as medication.
Better to kill an innocent by mistake than spare an enemy by mistake.
I came to join the revolution, not to kill the Cambodian people. Look at me now. Am I a violent person? No. So, as far as my conscience and my mission were concerned, there was no problem.
It's up to history to judge.