This is true. But only to a very localized, i.e. self-centered, and very short-sided both ahead and behind person. I remember the marauding hordes, genocide ha

This is true. But only to a very localized, i.e. self-centered, and very short-sided both ahead and behind person. I remember the marauding hordes, genocide has occurred in your lifetime. Just not to you. To be taken seriously any thought of our species has to consider the whole world and several hundred years of history and future.