Nice thoughts, but I dount if it will ever come true. Human history is full of wars, fights, killing each other. We have shown we can take care of other creatures on Earth, help them survive, but when it comes to our own species, we have shown to be ruthless and completley destructive. Humans have taken death and destruction to a whole new level. There are some people who can kill without thinking twice about it, natural born killers. But that capacity lives inside us all, all it takes is the right buttons to be pushed and our monster comes raging to life.