Your essay is good and I read your opinion quite interestingly. But I would like to ask you about the validity of your essay. You said our country still lacks the technology related to robots. But you know that? Our country is about to launch the world's first flying taxi. The Ministry of Land announced its plan to test the flying taxi in 2022, start commercializing it in 2025, and operate it in earnest from 2030. This is not the end of the amazing goal. The pilot will drive for about 10 years from commercialization, but we will then launch an unmanned flight taxi equipped with artificial intelligence. In other words, we can see that our technology is world-class. Therefore, I disagree with your opinion that robots cannot be used due to lack of technology.