Hello. Answer to chapter 6. Most people are unable to even think for themselves. For real analyzes you have to be objective, but if you are objective good and evil disappear and only reasons and purposes exist. There is no evil or good. Only different purposes and reasons. For example, cannibalism. For most people it is evil, but for some groups of people it was the only way to survive because they had to give birth to lots of kids, more than they could feed due to huge death ratio. If you analyze lack of medicine, you understand that without it tribes would have died completely.