I am a student who just finished the second semester of my third year. Now I am a fourth year student, but I have no project experience, I don't know what to do, and I have no goals, so I had a lot of worries. People around me said that Spring was the trend, so I studied it by reading books and watching YouTube lectures, but I didn't know why I was learning it or how to use it, so I only studied the theory, so it was really boring...ㅎㅎ Then I watched the introductory lecture on Spring, and I learned why and how to use Spring, so studying Spring became fun, and I completed this lecture! Not only the lecture content, but also the fact that the lecture was always conducted with a bright voice and smiling face gave me a lot of strength. In particular, at the end of the class, the teacher always said, "Thank you." Every time I hear that, I feel really grateful for providing such a great lecture! I will diligently listen to the next lecture, work on my own project, and try to become a great new developer next year. Thank you!