In the beginning, there were only three colors: reds, blues, and yellows. They all lived in harmony until one day, one of the reds declared, "Reds are the best." A scandal erupted, as obviously neither the blues nor the yellows agreed. They fought among themselves and decided to build walls to separate themselves and make their differences clearer. It seemed there was no turning back and the colors would be separated forever. But one day, a yellow,...