In education and employment, some people work harder than others. Why do some people work harder? Is it always a good thing to work hard?

Indeed, some individuals work harder than others in terms of education and work. From my perspective, putting a lot of effort into achieving their goals is not a good idea and might be unhealthy on some occasions. There are various reasons why some people prefer to push themselves beyond a certain limit of their tasks, while others do not. Firstly, they are very passionate about their career and office. They look never-tiring, unstoppably try to find new ideas and strive for the development of their company. As to education, the reason why most students study intensivly with an effort might be for achieving different scholarships or exam preparations at their universities. They also believe in that the more they learn, the more they earn. On the other hand, working hard does not mean that it would always lead you to the expected results. Our organism would be suffered mentally from such an excessive workload. It is proven by British scientists that under the extra pressure and stress our brain exposures to incurable neurological illnesses. Furthermore, these kind of attitudes towards work or study are likely to create troubles in family relationships. This may be because they could not spare time for their family, even on holidays.