Evolutionary Fiction

Copyright 2018 by Gary L. Pullman

According to the theory of evolution, species survive by adapting to their environment. For biologists—until recently, at least—the environment has been pretty much synonymous with the external, natural world. (More recently, a branch of psychology, evolutionary psychology, has suggested that certain mental processes and personality traits may have survived because they helped the human species to adapt to their physical environment and, therefore, to survive.)

Human beings differ from lower animals in several important ways, one of which is their possession not only of consciousness, but also of self-awareness, of consciousness of oneself as a self. Men, women, and children, in other words, live in two environments, that of the natural world without and that of the subjective world within, the world of beliefs, emotions, reason, will, and values.

In evolutionary fiction, a story begins when one or more changes in one or both of these worlds occur(s), disturbing the protagonist's equilibrium (his or her emotional balance, or calmness of mind), causing him or her to adapt to the environmental change(s) and thereby regain his or her equilibrium: in The Wizard of Oz (1939), Dorothy Gale becomes dissatisfied with her family life (a change in the inner world of her emotions); as a result, she runs away from home (seeks to adapt to the change in her emotions); she develops independence by acting autonomously, dousing the Wicked Witch of the West with water, thus melting her adversary (adaptation); having come to appreciate her home as a result of her experiences in Oz (adaptation), she returns to her family and friends, whom she'd left behind in Kansas. Dorothy's adaptations to the change in her inner world (her emotions) changes her: she recovers her equilibrium because she changes (i. e., adapts to her environment). In The Wizard of Oz, emotion drives Dorothy to act.

The external world can also introduce change to which the protagonist must adapt. In Backcountry (2015), Jenn and her boyfriend, Alex, leave their home in the city, driving to a national park in Canada. Their arrival introduces them to a different environment, a forest, with different challenges than those with which they are familiar. (Alex has some experience in camping, but his many mistakes show that he is by no means the master woodsman he believes himself to be.) Among the challenges the couple face are those of an intrusive and aggressive stranger, Brad; mountainous and forested terrain; and a bear. Alex does not adequately adapt, so he does not survive the couple's ordeal. Ironically, Jenn, who knows less than Alex about camping, but who has better judgment and makes better decisions, does adapt to the challenges of their new environment, and lives. (Alex's many errors of judgment are identified in my post, “Backcountry: A Study in the Cause and Effects of Poor Judgment”). In short, Jenn's intelligence and common sense prevail, while Alex's smug self-confidence and overestimation of his knowledge and abilities fail.

A similar “test” of mental processes and personality traits occurs in the 1993 thriller, Falling Down, with William Foster failing to adapt to the changes in his environments, both internal and external, and Sergeant Prendergast succeeding in doing so in regard to his own, similar challenges. Foster's marriage has ended in divorce; Prendergast's marriage is on life support. Both men encounter hostility, unfairness, and social decadence. They have both lost children, Foster to his wife in their divorce, Prendergast to death. Because he cannot adapt to the challenges these changes introduce into his life, Foster is killed, while Prendergast, who does adapt to similar challenges in his own life, survives.

With these examples in mind, we can construct the formula that is typical of evolutionary narratives:

1. A change in the protagonist's environment, internal, external, or both, occurs.
2. Experiencing disequilibrium as a result of the change(s), the protagonist successfully adapts to the change(s) (comedy) or fails to do so (tragedy).
3. As a result of the success or failure of his or her attempt to adapt, the protagonist survives or perishes, respectively.

Perishing can, but need not, be literal. A protagonist can “perish” figuratively: he or she can go to prison, lose his or her family or friends, go bankrupt, become disabled, lose dignity or respect, and so forth.

In evolutionary fiction, stories become “laboratories” of sorts in which beliefs, emotions, reason, will, and values are “tested” by changes in the external environment, the internal environment, or both environments. Thus, evolutionary narratives suggest the relative survivability strength of various subjective processes and personality traits, whether the stimuli (challenges) are imposed from within or from without the character him- or herself, thereby underscoring the fact that people are both subjects and objects simultaneously. Ironically, then, evolutionary fiction seems to support the idea that human beings occupy a dualistic world that is both matter and “spirit,” that we are ghosts in machines.

In future posts, we will apply the formula for evolutionary fiction to several horror narratives that appear as short stories, novels, or motion pictures.