Essay about Nature Vs. Nurture : Nature Versus Nurture

1403 Words Mar 3rd, 2016 6 Pages
Nature vs. Nurture The nature versus nurture debate is one of the oldest debates in psychology. The nature aspect, which is the more scientific theory of the two, is the idea that genes have a greater impact on a person’s development. The nurture aspect is centered around if a person’s environment has a more significant impact on a person’s development. Scientists know for a fact that eye color, hair color, height, and other similar traits are in our genetic makeup. However, there is no way for scientists to tell if intelligence, personality, likes and dislikes, and sexual orientation is coded in a person’s DNA. The biggest studies that people who debate on this theory look at are ones where twins are separated at birth.
Scientists look at these twins to see if the two have any differences on the way the two act, their likes and dislikes, and even their sexuality. They look at these things to see if they are caused by the way the twin was raised, or if it is just in their genes. One of the most famous set of twins that were separated at birth are Jim Springer and Jim Lewis, also known as the “Jim Twins (Rindskopf).” The two were separated at four weeks and then reunited at the age of 39. The set discovered that they both suffered from headaches, both enjoyed drinking and smoking, both drove Chevrolet’s, both were married twice, and both had children named after them. This case study is an excellent one where the twins’ nature had more in play on their development rather…

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