Our Posthuman Future Summary

Topics: Human, Bankruptcy in the United States, Humans Pages: 7 (2585 words) Published: March 3, 2013
Our Posthuman Future
Chapter 1:
At the beginning of Our Posthuman Future by Francis Fukuyama, it talks about two different books: 1984 and Brave New World. These books talk about multiple technologies that would change and shape the next two generations. For the decade that these books were published it had them think that having a utopian world would have no consequences. I disagree with it for the most part, because if we are created to have certain qualities or characteristics then we would lose the understanding of what it means to be human. It referred to invetro fertilization and Fukoyama thought it was a deal with the devil. And it is in a way. We shouldn’t be allowed to mess with the creation of life or choose what they would look like, how they would act just because there might be that off chance that they may blame the parents instead of themselves. Biotechnology is not something to be trifled with. You must be careful with your steps or face the consequences of what the aftermath may be. Basically chapter one creates a visual for the future of the human race if evolution is pushed to far then we will face our own destruction that we caused. Chapter 2:

So the beginning of chapter two talks about molecular biology and how it could help with the prevention of genetic diseases like breast cancer and cystic fibrosis. In a way this will help our ability to improve ourselves and gives us room to grow and empathize with the technological revolution. Francis mentions that we face ethical choices about genetic privacy, proper uses of drugs and human cloning. And we truthfully do. It goes back to what we believe is right and wrong but we have to take in the fine line in between. If we think about it, one human cloning does have its benefits. The chances of getting a genetic disease or dying due to a low immune system would severely decrease. But then it goes back to losing our human qualities and personality. But with the upcoming future we will have to face these issues for enhancements rather than therapeutic reasons. And by enhancements there may be a way to understand the genetics of homosexuality and possibly propose a plan for the parents to reduce the likelihood that they will give birth to a gay child. It’s rather sad that an expectant mother would take a pill or have something injected into the fetus just so they wouldn’t have to worry about the harassment. Even if you say you are against antigay discrimination then you should stick to that decision, give the person a choice before they are able to make it themselves. Chapter 3:

Chapter three talks about the advances in the field of neuropharmacology. It also talks about Freudianism that was built on the premise that mental illness was primarily psychological in nature. This caused doctors to try drug therapy rather than talk therapy. One used was Lithium; it “cured” a number of people and then led to other drugs like Prozac and Ritalin. These drugs helped relax the mentally ill and calmed them down. The drug Prozac is an anti-depressant that supposedly changed this girls life around for the better. While I do believe that her doctor over-exaggerated I think most doctors do. Why would they explain every possible side effect like: memory loss, violence, weight gain and the big one suicide. It definitely should not be prescribed as a wonder drug because of the long term side effects. Although like with most drugs, when they are first distributed they truthfully don’t understand its genetic makeup, even with testing and trials. But by understanding them better now and how they affect the human body we are now able to understand the neurotransmitters, such as dopamine and serotonin. These two transmitters control the messages of the brain that can alter our feelings of wellness, happiness, jealousy and fear. I feel that if the knowledge of the brain functions are able to be altered then it can cause a political standing. Francis talks about self-esteem...
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