After all, you're not exactly a nation like all the other nations. You are unique, if only because you are such an ancient people, and because of the way you are spread all over the world and your obvious success in many fields.
I'm always suspicious of people who repent of other people's sins.
If you take a book of a thousand pages on the Second World War, in which 50 million people died, the concentration camps occupy two pages and the gas chambers ten or 15 lines, and that's what one calls a detail.
What's surprising is that the people who fought against torture here are the communists.