Problem: Opinion on whether that the rules and ethics be a compulsion for Research and studies in Psychology. Or would it be better not to have Rules and Ethics which could facilitate better research and study findings in different areas of Psychology.
Reference: Experimental Psychology chapter 2 by Myers and Hansen, YouTube Sci show on 5 Psychology Experiments you couldn't do today (Belmont Report, Benefence, Justice, The Monster Study, Bystander effect, Stanford prison experiment.