There are many job-related tips in communities and blogs, but I hesitated to buy an e-book because I didn’t know if I really needed one. After buying it, I realized that it was a really good lecture. As I read it, I realized that the author had also failed many times and was desperate. I am a junior college graduate, but I have worried a lot about getting a job and failed many times over the past two years. Like the author, I have attended a government-funded academy, worked for a small startup for a short period of time, and worked briefly in the SI industry. The reason I couldn’t work at a company for more than three months was because of the company’s circumstances, my personal circumstances, and regional limitations. Through this book, I was able to think about the reasons why I had no choice but to fail. First, I trusted the government-funded academy too much and didn’t work hard with passion. Second, I couldn’t overcome the wall of skills. So I vaguely performed computer maintenance work in the SI industry and started at a small startup with an unstable business structure, ruining my own career. Third, I was impatient to get a job without being able to decide on a job. For these three reasons, I have experienced several failures. I am currently trying to start over with this book. I am reading it with great immersion, feeling like the author is my mentor and guide. The author is my life mentor as a college student, the head of a family, and currently pursuing my dream of becoming a developer. I recommend this book to non-majors, majors who did not study, those who are preparing to change careers, and those who have had their careers messed up like me. However, even a good lecture is meaningless if the person involved does not put it into practice. I hope that many beginners who are watching this lecture will practice the information here and not be frustrated about getting a job and start as developers. This was the review of a job seeker preparing in a rural area who had been wandering for two years.