The reason

         In today's oral communication class, the teacher asked us to find two similar resources and declare the reason of your choice. I prefer these two resources that related to coffee due to as the high race of our society, people feel more and more pressure in their daily life, at meantime, coffee is playing a significant role in our body. People usually use caffeine to keep them work in high spirit and full energy.  Caffeine might have a good name, but it could also turn out to be a personalized flag for issue of concern.

          In the essay, new research suggests that individuals who carry a so called “high-consumption” variation of either gene appear to drink more coffee,, relative to those who carry a “low-consumption” variant. I disagree this idea though it has proved by many experiments. In my perspective, gene only decides only small  parts of our behavior, the main reason lies in the environment that influence people’s action. If a person live in a region that with many people addict caffeine in their daily lives, he will become very easily fall in love with coffee to keep his energy in high level. Just like a famous proverb in China goes ,”When you fall in to red ink, you will be stained with red color.” Therefore, we can not ignore the effect of environment that around us. What’s more, in a sense you can say coffee and Ethiopia go together, drinking coffee outside the home is also seen a sociable activity in Ethiopia, you are never far from a coffee in this nation because it’s also the birthplace of coffee. From the statements above, I can draw a conclusion that coffee is not only plying a important role of people’s daily life, but also forming a trend of consumption nowadays and we developed the addiction of coffee both by gene as well as the environment’s influence