The government should support the scientific research even it has no practical use. disagree? why Nowadays, In order to boost the development of society, the government will put more and more money into the scientific research. Whether the government should support the scientific research even it has no practical use has been a controversial issue. Some people believe it is unnecessary, while others hold the opposite viewpoint. Frankly(negative point ), I believe, the first viewpoint is more acceptable, especially when the potential impact on the cultivation of students and possible influence on the long term development are taken into consideration.(long term ...) Firstly, Stopping support of the research may exert a negative have impact on nurturing young researchers. The primary reason for this is that this research can . Take my experience as an example, I conducted many research projects in university. None of them have practical use, one of those is to make the computer recgonise different category of the music. I put all of my energy and spare time into this research project. I extended my knowledge in speech signal process and machine learning by implementing this software. That knowledge help me resolve lots of practical problems when I worked in a company later. So, these research play an essential role in cultivating young students and researches. Further, supporting the research without practical use is beneficial to long term development of society. (As a saying goes) As Einstein put it,”if we knew what we were doing, it wouldn’t be called research” Many scientists do not even know what they are doing, let alone the practical use of their research. The Einstein’s Theory of Relativity which was considered, to be useless at first (originally), but become the fundamental theory behinde many technology such as GPS and nuclear. The theory of relativity indirectly makes our lifes better. So,the impractical scientifical research has potential benifits to our society, many of them changed the world in history of mankind later. Admittedly, Stopping supporting those research may save much money and resource. However, compared with its potential contribution to society , the trivial merit can be fully ignored. Therefore, my final conclusion is that the government should support the scientific research even it has no practical use.