Nowadays, there are lots of advertisements on television or on the streets. Some people think that the advertising boosts the sale of goods and it encourages people to buy things unnecessarily. These arguments may be true. In my country, many advertising companies produce advertisements with famous and popular actors or singers. People, especially youngsters, buy goods that their favourite singer advertises, although they do not really need the products. Also, on the television screen, a product may look gorgeous and good quality. As a result of it, people often buy goods without enough consideration. Consumers may not actually need it but they buy goods impulsively soon after they watch the advertising. Furthermore, as many customers buy a particular product due to its advertising campaign, the other people may be affected by the trend, even if the product is not of the real needs of the society.