
Originally Posted by
sheenatulda
QUESTION # 1:
This text is from : " Nature Plus Nurture Equals Destiny:Genes strongly influence behavior but do not control it"
A battery of geneticists, psychologists, philosophers and legal experts debated these deeply controversial questions at a recent conference on behavioral genetics, the study of genes and human behavior.
The consensus was clear: Genes strongly influence behavior but do not control it. Neither does a person's environment - family, upbringing, life experiences - completely determine who he or she will turn out to be.
"Genes make certain behaviors more likely, but genes don't automatically lead to actions," said Gregory Kaebnick, co-director of a National Institutes of Health-sponsored project on genetic ties and the future of the family. "We can still believe in free will."
"Genes set the stage, but our brains - not our genes - ultimately control our behavior," said Stephen Hyman, former director of the National Institute of Mental Health in Bethesda, Md.
Disease is also a product of both genes (sometimes known as nature) and environment (sometimes known as nurture). For example, genes may make a woman more likely to get breast cancer or a man prostate cancer, but environmental factors, such as diet or smoking, play a large role.
"Most diseases have important environmental components," said Dr. Kenneth Schaffner, an expert on medical ethics at George Washington University in Washington, D.C. "It's not just the genes."
Schaffner summed up the dominant view: "The nature OR nurture debate concludes with a nature AND nurture answer."
REACTION: as what was said, our genes strongly influences our behavior, it does not control or leads us to action. for me, there is no such thing as good or bad gene. "its not just the gene!" as what was said, but it is more likely to be a nature-nurture relationship. the way our parents raise us, the styles and values they've taught us, will be most likely that we adapt as a person. the traits that we carry from our genes, does not influence us fully. but rather it is more on the nature-nurture that forms us as a person.