It's nice to be able to write these fairly idealistic ideas, but to what degree does it have an effect? And to what degree can it actually be enforced? You might cite things like the American Civil Rights Movement, which did echo some of these ideas that were made in the Universal Declaration of Human Rights. Maybe they helped the Civil Rights Movement, or maybe the Civil Rights Movement would have happened regardless of what the UN did. But at the same time, you have ideas like apartheid. You had racism and discrimination in South Africa from the beginning of colonial rule, but it was actually at the exact same time as this declaration that the official policy of apartheid, of government-sanctioned discrimination, of government-sanctioned segregation, preventing racial mingling, came into effect and lasted all the way until 1991. And so one could make an argument, maybe things would have been worse without the Universal Declaration of Human Rights, or maybe the Universal Declaration of Human Rights really wasn't in a situation to actually affect things like this.