What is "unnatural"? what is immoral?

• How can psychology explain why people arguing with each other about morals?
• Find an article by Nicolas Baumard: What is his idea about morality?
• Find an article or book by Jon Haidt: What is his idea about morality?
• Find an article by Sznycer & Cosmides: What is their idea about why we disagree about taxation?
• Find an article by Oliver Curry: What is his idea about cooperation(s)?
• What would a de-moralized society be like? (for fun, search out Uri Bezmenov for an interesting use of demoralized)
• What is the relationship of religion and philosophy to empirical morality theory in psychology?
• How do the 10 commandments map on John Haidt's model of morality?