Nanotechnology! Nanotechnology: Currently, society is looking for the perfection in each person such as smart people and good-looking people; for this reason, common individuals or natural persons have a great disadvantage to comparison with people that have been enhanced by nanotechnology. Good-looking people and smart people get better jobs, which they can have a better life so what it is a security for their own future. Besides the person more intelligent produce better things that help the society of a better way than a normal intelligent can do it. So nanotechnology gives them the opportunity of changing their naturalness when these people do not feel well with their appearance, capabilities or their intellect. Many of these people have not a good self esteem which it led them to a change with nanotechnology. So self esteem have an important role in what people want to be in a future. It will affect to the person that does not have opportunity to get enhancements, therefore they will be isolated by their low self-esteem and enhanced people. When I start with my sentence it will provoke readers’ interest? if it doesnt have coherence, please correct me. (coherence,puntuation and grammar), Thanks.