Nature vs Nurture

Scientists have been a continuous debate on either our genetics or how we were nurtured (nature vs nurture) had more of an effect on us today. Most of the research has been done on identical twins because they have similar DNA, that can support their arguments and easy to see the difference or similarity between them.

Which is a greater influence on who we are, our genetic make up or our surroundings?

NATURE: In Edinburgh University support nature side, they researched 800 sets of identical and non-identical twins to learn whether genetics or environment had a greater effect on how successful people are in life. 800 sets of identical and non-identical twins to learn whether genetics or upbringing has a greater effect on how successful people are in life. They asked a series of question “Are you influenced by people with strong opinions?”. Applying their answers, researchers could assess and categorize different personality traits for each person. Researchers found that identical twins were twice as likely as non-identical twins to share the same personality traits, it shows that their DNA was having the greatest impact.

NURTURE: Lot of scientists and psychologists did lot of experiments, like identical or non-identical twins test or experiments on animal. If environment didn’t impact on us, then identical twins should be exactly the same in all result and outcomes but a number of studies show that they are never EXACTLY same. It is hard to say which on has a bigger impact on us, but personally I believe that nurture has a bigger impact. I think nurture has a bigger impact because I can see the difference between my mother and her sister. They are identical twins, but they have different talent and way to think (perspective) because they had different nurture and environment. My mother was living in Japan for six years and I can see her personality and perspective changed, it’s easy to see they changes because when we were in Korea and lived close, they had same personality and perspective.

Sources:

Powell, Kimberly. “Nature vs Nurture: What Really Shapes Who We Are?”About.com Parenting. N.p., n.d. Web. 03 Dec. 2015. <http://genealogy.about.com/cs/geneticgenealogy/a/nature_nurture_2.htm>.

McLeod, S. A. “Nature Nurture in Psychology | Simply Psychology.” Nature Nurture in Psychology | Simply Psychology. N.p., 2007. Web. 03 Dec. 2015. <http://www.simplypsychology.org/naturevsnurture.html>.

Collins, Nick. “It’s Nature, Not Nurture: Personality Lies in Genes, Twins Study Shows.” The Telegraph. Telegraph Media Group, 16 May 2012. Web. 03 Dec. 2015. <http://www.telegraph.co.uk/news/science/science-news/9267147/Its-nature-not-nurture-personality-lies-in-genes-twins-study-shows.html>.