GRE写作素材之：广告手段与广告价值

　　Nowadays, advertising has an extreme importance in our society, as it is ubiquitous and one cannot help but bumping into it. Besides, its techniques are more and more sophisticated, thus appealing people more easily.

　　But one might wonder if this is a good sign of technological development or even of a change on Mans mind. How would we know about so many new interesting tools, gadgets, products if advertising did not exist? Therefore, it may stimulate the economy, create new jobs, and thus become a good source of income for companies, families and countries.

　　Moreover, it is a good way of entertaining people and increasing peoples creativity. The more creative and appealing ads are, the more peoples minds are stimulated.