Thomas Jefferson wrote, "Determine never to be idle...It is wonderful how much may be done if we always doing."In the modern world like today, many news things are waiting for people to explore. Some people believe that the more they keep doing, the more accomplish they gained. Other people may argue otherwise. Do people accomplish more when they are always doing, or inactivity also serve a purpose? It is easy too see two different sides of this argument, but one sides stand out. People should keep moving to not be idle, because it can shows the way to be successful and also it can provides to people many opportunities.  First, the way to be successful is shown to people when they are always doing. It is easy to see the major change between the war period and now. That is the achievement of the people who always doing and non-stop looking for new things to build the world better everyday. For example, Thomas Edison, light bulb's inventor, met a lot of obstacles on the way lead to success with his first light bulb, but he kept dealing with that instead of giving up. After that, a reporter asked him on the day his light bulb had shown to everyone, "How do you feel when you fail at the first time you try?", then he responded, "I'm not fail, I just find out 10,000 ways it not works." According to the story behind the successful of Edison, it's easy to see that keep doing with something may lead to the better result, and it also makes people stronger when they meet failure, obstacles. In brief, when someone always doing with somethings, they can have they key lead to success.  Next, the opportunities are always wait for who keep moving. In the urbanization life like nowadays, there are many chances, mysterious things have not been explored yet. Therefore, many people contend with each other to gain that chance for themselves. For instance, Generic_School, the best one in Generic_City, just excepts eight hundreds students for one school years. But, there are about more than one thousand students apply to that school; therefore, those eight hundred students need to keep working and working to gain the chances to go to that school. In short, it is not hard to see the opportunities for people who always do their best and non-stop working.  In addition, keep doing and working with somethings can helps people more active in their life. Nowadays, most of people scare to go out and looking for new things in their life. So, that is the reason why they become depressed so easy. In the other hand, people who always keep their positive attitude and working with their new ideas are always happy. To illustrate, Generic_Name, math lover, always does her best in math class by working on homework and paying attention in class everyday. Also, she always talks about math with her nicest smile. From that example, it is good to have positive attitude and keep working with things that people love would helps them to more active in their daily life.  However, some people may argue otherwise. They believe that inactivity also can serve a purpose, and it can gives a break time to people relax instead of giving so much works. This point of view makes sense because a break can provide to people energy and don;t make them stress. Conversely, inactivity may cause health problems to people, and also it makes people lose the chance to study, the chance to explore new world. Additionally, working with the new ideas doesn't mean that they don