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Good morning everyone.Today my topic is whether human cloning is ethical.As we all know,Dolly,the first cloned sheep was born in July 5th,1996.The birth of Dolly aroused a heated debate about cloning technology in the world. Scientists generally believe that the birth of Dolly marks a new age of biotechnology.So people are considering maybe they can clone a human.So it comes along with the question,that is:”Is human cloning ethical?”

On one hand,it can be applied to many things like organ transplantation.And it may bring a bright future to us.On the other hand, the technology may bring a disastrous consequences for human society in terms of ethics and morality.Well,in my point of view,human cloning is not ethical.The reasons are as follows:

First of all,human cloning will lead to all kinds of social problems.Of all times,people fall in love with each other,they start a family with love and responsibility.And then they breed and reproduce.If cloned human is created,there will no longer be the concepts of parents and children.How do they start the family? Who will take the responsibility to support and educate the cloned human? The basic unit of society-the family will collapse.And it will inevitably lead to social disorder and the emergence of various social problems.

Secondly,cloning technology will have a great impact on the ethical relationship, causing ethical confusion.Cloning is asexual reproduction, it will break the natural fertility patterns.Now,let ’s assume a father and his daughter cooperate together to create a cloned human(and that is the father.) So they are using the exact same “seed ”to create three generations.They are exactly the same people.That’s absurd.I don’t know if you are confused by this.But I am. Human relationships will be completely reversed, the ethics of the society will be destroyed as well.

Last but not least,the technology of Human cloning undermines the right of people to have a unique genotype.It is a violation of human dignity. When people can be copied as a product the personality and uniqueness of a human will disappear, and the individual consciousness will be weakened. The destruction of the individual's uniqueness will cause the destruction of the diversity of the species.Gradually,we,human,will all tend to be singular and the same!Don’t you think that ’s horrible?This is actually a violation of human nature and the process of natural evolution.

So as far as I ’m concerned,human cloning is not ethical.Before we really apply the cloning technology in any any field or area,we should really be careful and think thoroughly.

That ’s all.Thank you!