Living in a big city has its own advantages and disadvantages. Big city is a place of high living standard. You can live in a good condition with modern facilities and social services such as health care, education and entertainment. It is also an economic center which is a good area for you to develop career and business. Turning to the other side of argument, big city life is not for everyone. You may find it very noisy and hectic with crazy traffic which leads to environmental problems. Moreover, a big city tends to have high rates of crime due to the density and poverty. You can feel unsafe although it's crowded around you. In conclusion, there are both good sides and bad sides of living in a big city. The important thing is to learn how to adapt to your living environment and take advantage of it.