5. Knowledge is power　

　As a popular saying goes, knowledge is power. With our country developing fast, the importance of knowledge is becoming more and more obvious to us all.

　　In the very first place, with knowledge, one can easily find jobs. It is often said that we are entering a new age of information, and knowledge plays a key role in this age. For example, if one wants to work in IT field, one needs to improve his knowledge constantly. What’s more, knowledgeable people can get quick promotion in their work. As is often the case, a person in charge of an organization is the one who has most knowledge. In addition, more knowledge is also needed to make our life rich and fulfilled.

　　Accordingly, we must try hard to acquire as much knowledge as we can. Luckily, a lot of means may enable us to do so. Among other things, web proves the best and fastest way to get information.