Abstract
Oftentimes, people have a black and white perspective on the punishment of those responsible for unjust actions. Even though someone’s brain might biologically operate differently than the average brain, they are usually punished equally. In the famous case of Phineas Gage (Macmillan, 2000, pp.47-50) an iron rod entered under his left eye and up through his skull, landing 25 feet behind him. In the process it destroyed his frontal lobe. The post-accident Gage was not the same as the pre-accident Gage based on Dr. Harlow’s observations and the observations of friends and family. We can all agree that the psychological changes that ensued were not directly Gage’s fault.
Biological factors aside, causal determinism can still be applied. Similar to the nurture aspect of the nature-nurture perspective in psychology, a person’s upbringing can play a tremendous role in their future personality or actions. For instance, an abusive or drug-addicted parent is going to somehow have an affect on his/her child’s life. We must take the deterministic perspective into consideration in our legal system and in our own personal judgments of other people. Just as we have got away from stoning adulterers, burning ‘witches’ at the stake, and lynching people because of their color, we must evolve. We must gradually move away from our unambiguous ideas about justice. Causal determinism further clears the lens by which we judge others’ actions and reactions so that we may develop more accurate opinions of each other.
Discussion
There are several types of determinism. The one this essay focuses on is causal (cause-al) determinism—not to be confused with predeterminism, Calvanism, or theological determinism. Determinism is defined as all things in life including actions, thoughts, thought processes, reactions, and behavior have a cause-and-effect determination based on an unbroken series of prior events. The idea is analogically similar to dominoes falling. For instance, and this is just an example for clarity: John Doe has an intense fear of flying. He has this fear because his mother died in a plane crash ten years ago. Therefore, he does not fly out of country and refuses to see his brother who lives in Britain. Perhaps his brother thinks John simply does not want to see him, however due to casual determinism he prefers to stay at home because his mother died on a plane. Determinism is not always a conscious phenomena; it exists in the subconscious as well, or perhaps in both. Jane Doe might be scared of snakes because she had been bitten at age two, but she no longer recalls the actual occurrence. These are all just basic, general examples of determinism.
Specifically, there are different types of determinism aside from what has been discussed previously. Soft determinists often agree with compatibilism, or the idea that free will and determinism can coexist. In this idea, one’s reactions and opinions might have been shaped by past events, but the individual is not chained to his/her past. Essentially it recognizes determinism as a part of free will.
Hard determinists often stand by the argument of incompatibilism, or the belief that the ideas of free will and determinism cannot coexist in one idea or theory. Determinism is absolute and free will is an illusion, and since one’s birth, a series of events were set in motion—a domino flicked or a clock wound, if you will—and this one action has solely affected all thoughts and opinions since. If you perceive you have free will and you act, in reality you are acting because something subconsciously or consciously affected you previously. The problem with hard determinism is that an evil person’s moral behavior can be blamed entirely on the environment or biology of that person. It causes one to disregard moral control entirely because he/she did not feel in control of his/her life and destiny. Some who perform bad actions use hard determinism as a scapegoat. That is not to say determinists are not in favor of punishing criminals.
Indeterminists renounce determinism, believing that past events have no bearing on one’s decision-making or thought processes, and the human psyche consists solely of free will. This idea, like hard determinism is seemingly more extreme than soft determinism.
I will be mainly focusing on the compatibilistic idea of determinism because it is the least radical. It is the golden mean between indeterminism and hard determinism. It is also the easiest to apply to everyday situations and everyday life, and like in most areas of philosophy and psychology, usually the least black-and-white approach yields the best results. In psychology, the overall consensus now—after much debate—is that both nurture and nature play a role in childhood development. This blending of ideas is the approach I will take with free will and determinism.
First, I will discuss the biological perspective of determinism. There are many individual psychological cases relating to biology of the human brain. In the incredible case of Phineas Gage, it goes to show how the physical alteration of the brain can permanently change personality. After the incident, he was “no longer Gage” (Macmillan, 2000, pp.47-50). He did not function like he used to, and for this he never regained his position at work as a foreman. Harlow and others describe him after the incident as unable to plan and being profane. Although some scholars believe the actual description of post-accident Gage was distorted, he was a changed man.
There are other case studies where brain damage has played a role in moral/ethical decisions (Rutigiliano, 2008, p.1). For instance, in the case of Albert Fish, damage to the frontal lobe had disastrous consequences.
An example of a serial killer that had suffered sever injury to his frontal lobe is Albert Fish, better known as the Brooklyn Vampire. At the age of seven he had a severe fall off a cherry tree which caused a head injury from which he would have permanent problems with, such as headaches and dizzy spells. (2) [4] After his fall he began to display many violent tendencies, including an interest in sadomasochistic activities. At the age of twenty he killed his fist victim, a twelve-year-old neighbor by the name of Gracie whom he cannibalized.Albert is just one example of biological determinism of one’s personality or moral actions. More and more studies have concluded that many extremely violent-natured people have something literally wrong with their brain (Rutigiliano, 2008, p.1).
A startling amount of criminals on death row have been clinically diagnosed with brain disorders. A recent study has demonstrated that 20 out of 31 confessed killers are diagnosed as mentally ill. Out of that 20, 64% have frontal lobe abnormalities. (1) [4] A thorough study of the profiles of many serial killers shows that many of them had suffered sever head injuries (to the frontal lobe) when they were children.Other biological predispositions may affect a person’s future judgment, character, or actions. For example it is well known that there is actually a specific gene responsible for the “addiction” complex. Often I hear people say that they are predisposed to becoming an alcoholic because his/her father was. I have also heard the same thing said about the gambling mentality. Granted that it is no excuse for bad behavior, it is still something to be considered.
Now I will discuss the environmental perspective of determinism. The environment of a child at an early age often plays a large role in how they will act for the rest of their life. If their father shows no respect and curses the majority of the time, the child will pick up the same habits. At such a young age, it is hard for children not to follow in their parent’s footsteps, as they are starting with a clean moral slate. They have no immediate perception of what is right and wrong, especially about the abstract, until their parents pave the way. Fear about a reoccurring event in obvious ways affects a person’s lifestyle. If one was too scared to drive a car because of a dangerous wreck caused by a drunk driver that might cause them to stay at home. They would lose social contact with the outside world. The wreck might also cause them to despise anyone who drinks even in moderation. The chain continues. If a person grew up in a low income area with drug-addicted parents, and they literally knew nothing except crime and gangs, having never seen the other side of life, how can we expect them to resort to anything different from what they have seen? Crime, drugs, and violence often is the ‘language’ these people have spoken their entire lives. If no one is willing to teach them a different language—one of love or responsibility—how can we judge them?
Conclusion
Do we, as horribly flawed creatures, have a right to judge others based on something they cannot control? Some of us need to step back and rethink the morality of people’s actions in general. Often it is easy to say, “well if I were in that situation, I would never do that.” In reality we cannot say that in all truth because we would not be ourselves in that situation. We might be someone else, regressing into our primal selves or acting out of character. It is always better to judge oneself before judging others, as we see not the full picture. Causal determinism further clears the lens by which we judge others’ actions and reactions so that we may develop more accurate opinions of each other.
References
Macmillan, M. (2000). Restoring Phineas Gage: A 150th Retrospective. Journal of the History of the Neurosciences, 9(1), 46-66. Retrieved from Academic Search Premier database on Feb. 27, 2010.
Thimble, M. (1990). Psychopathology of Frontal Lobe Syndromes. Seminars in Neurology, 10(3). Retrieved from www.ect.org on Feb. 26, 2010.
Rutigliano, A. (2008). Predestined Serial Killers. Serendip’s Exchange. Retrieved from Serendip’s Exchange on Feb. 26, 2010.
Lois Rogers Medical, E. (n.d). Secret tests on brains of serial killers. Sunday Times, The, Retrieved from Newspaper Source Plus database on March 10, 2010.