I am a student who took a full-stack course at an academy. As I learned the full-stack course in a short period of time, there was a spoon-fed education. After completing the course, I went to interviews, but the wall of employment was high due to the lack of technical skills and understanding of specialized knowledge of technology. I realized my shortcomings and applied for the course because it caught my eye while looking for a lecture. While taking the lecture, I thought that although it was the same course I had learned at the academy, I also had knowledge about the questions I had heard during the interview, so I thought that I should have learned the course in detail a long time ago. I know that technical skills are important in the IT industry, but I think that understanding technology is really important rather than acquiring technology through spoon-fed courses like AI. Thank you for making such a great lecture video. -Job seeker who challenged IT in his 30s-