Is Human Nature Or Nurture

People argue if human nature is brought by nature or nurture, but why not it be both? Human nature is important to know and understand because it is who humans are .Human nature is determined by genetics and the environment because studies show cases of both genes and the environment contributing to the actions of humans.
On the issue of nature versus nurture, the opposition argues that it is either one or the other, but others argue more strongly that it is.Human nature is determined by genes and genes only. One controversial topic is on homosexuality most people say it is the environment more than genetics , but researchers have pinpointed one or more genes responsible for homosexuality. So why do people still think it is the environment.
An elementary teacher did an experiment on her students to teach them to not discriminate others.The experiment is one day she tells her students that the blue eyed kids are better then the brown eyed kids and vice versa the day after. The experiment is one day she tells her students that the blue eyed kids are better then the brown eyed kids and vice versa the day after. The first day the teacher said the blue eyed kids were better than the brown eyed kids the blue eyed kids started making fun of and fighting with the brown eyed kids which made the children feel that they were lesser than the blue eyed kids which affected their learning in a damaging way. The next day the same thing happened when the brown eyed kids were told to be better than the blue eyed kid (Peters). When the experiment was over their view on discrimination was changed forever. From that experiment they learned to not discriminate through facing how it felt to be discriminated against there genes had not contribute to how they learned not to discriminate.Psychologist Peter Neubauer from an adoption agency wanted to see if twins who were separated at birth if they would grow to be there own person or their genes would over power individually. The experiment went on and the twins Paula Bernstein and Elyse Schein found out later on about each other when they were in there thirties. When they met they inspected each other and were asking why they were separated and both believe it was wrong for them to be separated. They shared the same taste in music and books but they still have the same basic personality. They both took two different paths in life one twin got married and had kids while the other one travels a lot and is single. Their environment and genes played a role in who they are and their different life choices