text: Giving the decision maker more viewpoints to look at lets them have a better idea of what they would like to know. When someone asks others for the viewpoints of an idea, they are likely to tell that person what they believe about the idea. The advice may be vitally important to their decision, or irrelevant in all ways. That is why getting advice from multiple beings helps the decision maker when making their decision, simply because it narrows down their options, based on what they also believe on that topic. For example, if someone is trying to make a decision, they are most likely going to ask multiple people for options. Then, using those options, they would make a decision based on what they believe is best for them.