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Exchange Theory In Road Ends By Mary Lawson

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The exchange theory is a psychological theory that helps individuals make choices based on the costs and benefits of the situation. The person visualizes the outcome to help make a decision, most times the benefits are good outcomes and the costs are what they might be losing. The more the benefits outweigh the costs, the easier and the more efficient the outcome will be. In the novel, Road Ends by Mary Lawson, the main characters take many life changing decisions by using the exchange theory. The first major exchange theory in Road Ends is the relationship between Tom and Adam. Obviously, Adam was too young to consciously be aware that he was participating but Tom made most decisions based on this theory. At first Tom was very …show more content…

The more time he spent with Adam the more the benefits would grow and balance out the costs. Tom eventually allowed Adam to stay in his room (something that was forbidden in his old mind). Caring for Adam allowed Tom to take in consideration what he wanted to do in his life, it also allowed him to interact with other people, such as his dad, the waitress at Harper’s and eventually his sister Megan. This relationship benefited Adam more than he would have thought, it allowed him to eat, to socialize and to feel needed. As their relationship grew; slowly but surely, it allowed for the brothers to connect and build a relationship. “The thought came to him in a violent rush that if he ever had a reason to think Sherry was being unkind to Adam, in any way he would grab her by the hair and throw her out the door” (Lawson, 104). Because Tom did not like the way Sherry was treating Adam, it forced him to fire her and give his brother justice; he tough Adam how fold his own diaper, and he even tough him about aerodynamics. By firing the maid, he took a chance with the house being disastrous again, and having an excuse to bring his sister back home. The other major part in the story where the reader can notice costs and benefits; is the relationship Megan has with herself. She started from fulfilling a motherly role to jumping into a life she had no idea even existed. She took a big

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