Some of people are saying that our country is having a lot of money and high quality of technique for pioneering in space, and there is no reason what is exploring outer space. However, it is better important thing what is investing in the earth for human than pioneering in the space. In earth, there is not only problem of ‘the earth’, but also problem of people in earth. For instance, in Africa, people had been dying because of a starvation annually, and the global warming has been accelerating in the world because, mountains and forests have bees damaged extensively because of indiscriminate reclamation like the Amazon. The first what we must to do is to solve the problem in earth.
Also, investing for pioneering in space by the government and some related-industries is to spend a lot of capital, but it could not earn as many as they are investing because of its amount of investigating. Plus, many developed countries or related-space organization, such like NASA, is researching to the space, the result of research is just academic thing. Also the aspect of opportunity cost, investing a cost for the earth is better than investing in space industrial business.
In conclusion, exploring in space is certainly necessity for academic question for humans’ developing. Proving earlier statement, however, in the earth is having too many sort of problem of which we must solve it. And I think that exploring in space is going to be notice after we are solved it in the earth.