Reason and Feelings
People rely on feelings to guide their actions. In the world in which man evolved, this was necessary for survival. In fact, before we evolved higher brain functions, feelings were all we had. Here’s the bad news, relying on your feelings will not, in general, make your life or anyone else’s life better. The only thing that will likely make things better is evidence-based reasoning.
In the book Against Empathy, Paul Bloom discusses how feelings lead us to incorrect conclusions. Very often, people will do things not to make things better. Rather, they do things to feel they are making things better. It is this feeling that people seek. If confronted with facts that show that they may have done no good and likely have caused harm, individuals will often go to great lengths to invalidate facts that run contrary to things they feel are true.
Humans act to obtain perceived value. Often, this value is increased comfort. However, quite frequently, the value is that they are giving up comfort to achieve a noble goal. It’s important to understand what I mean by increased comfort and value. Paul Bloom speaks about value in The Origins of Pleasure TED Talk.
Just because something is obvious does not make it true
Plato believed that anything could be puzzled out through pure reasoning. The problem with this notion is that it is based on the idea that you have a reliable premise and data to start with. As it happens this is often not the case.
Aristotle stated that the speed at which a thing would fall would be proportional to its mass. This assertion was not questioned until Galileo refuted it in the 1500s. We don’t know if he actually dropped two balls off the Leaning Tower of Pisa we do, however, know he was right. The point being, it was so very obvious to everyone that what Aristotle said was true that no one bothered to even question it let alone test it. Unfortunately for Galileo, people really dislike having ideas they know are true, questioned. As a result, he was imprisoned.
Still, to this day, people continue to assert their deeply held beliefs are true. This despite thousands of years of evidence that often deeply held beliefs are not. People will cite the flimsiest of evidence and ignore more concrete evidence if contrary to their notions. The need for individuals to feel right creates a sort of cognitive dissonance with evidence to the contrary. Given the choice between two mutually exclusive notions, people will often choose the one that presents them with the most positive feelings rather than the one that makes the most rational sense.
Examine the evidence
People make all sorts of assertions without evidence. Policy and lawmaking are near the top. People make all sorts of assumptions about policies that are ineffective and often harmful. Most law and policy-making is based on feelings and very little is based on the scientific method. To be clear, the scientific method is performed using a series of steps:
- Form a hypothesis
A supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation.
- Form a theory
a proposed explanation whose status is still conjectural and subject to experimentation, in contrast to well-established propositions that are regarded as reporting matters of actual fact.
- Test your theory in order to determine its validity
Tests are implemented, controlled groups are implemented, peer-reviewed, are the results published
This is where people really fall down. There is in fact very little incentive to do things in an effective way.
About the featured image:
Galileo Galilei gazing at the wall of his prison cell
Portrait, attributed to Bartolomé Esteban Murillo, of Galileo Galilei gazing at the wall of his prison cell, on which are scratched the words “E pur si muove” (not legible in this image).