▶ Your Answer :
It is debatable whether it is better to use hand or machine when people work. This is an intriguing question because opinions concerning this can be different relying on individual perspectives. In my opinion, however, I believe using machines is more beneficial for people for the following subsequent two reasons. To begin with, machines can work more efficiently than a human's hand. As technologies advance these days, machines are also developed for processing work rapidly and constantly. People use their own power while working by hand, so they would be easily tired. However, machines can operate continuously if they are connected to the power cord. For example, last summer vacation, I repaired my broken desk. It was so difficult to do by only using my hands and hammer because there were many points to make a hole for the combination of the parts. However, after I borrowed a drill machine from my neighbor, I could complete the task easily within a short time. On top of that, working with machines would be safer. There are a lot of hazardous experiments requiring specific condition such as high temperature, high pressure, and toxic circumstance. In this case, people can protect themselves by using machines. There would be no problem because we can simply replace the part with a new one even if the part of the machine becomes damaged. For instance, my major is material science engineering, so I had an experiment class last semester. In the class, I had to fuse metals with high temperature to combine them. I could conduct the experiment safely by using an automatic process machine. Some might say that working by hand is more accurate and sophisticated. However, considering the danger of injury, it is evident that using machines is helpful to people. In a nutshell, machines would be able to work consistently if there is enough energy source. Moreover, it is safe to use machines in some conditions. In this regard, I strongly believe that it is better to use machines rather than hands when people work. |