Why do Koreans sit with one leg up?It’s one of those quirks that foreigners find fascinating. Whether we’re on a chair or the floor, Koreans tend to sit with one leg up. It’s in our genes! Apparently, even back in the Three Kingdoms Period refers to the era of Goguryeo, Baekje, and Silla—three ancient Korean kingdoms that coexisted on the Korean Peninsula and in parts of Manchuria. So,..