Describe a celebration or moment which has made a deep impression on you. Describe a celebration or moment which has made a deep impression on you. Please explain the impression and include specific examples and details in you explanation. The moment when I was in graduate dissertation defense for my master degree leaves me a deep impression. Before the defense, I prepared my dissertation very carefully. There were three experiments in my research, and I had to analyze a lot of data and dug some useful results from the data. In my dissertation, I demonstrated the results of those experiments and made a conclusion for each experiment. I was the last one to do the presentation, and there were a lot of audiences. Normally, professors didn’t fail a student in a defense. But I was still nervous when waiting for my turn. I watched my lab mates doing their presentations one by one, and each got a lot of revise suggestions, and each one was frustrated after the defense. I really didn’t want my research to be criticized like that. Finally, it was my turn. I illustrated my research by PPT, and showed the findings of my research. Then it went to the hash part. The biggest flaw of my research was that I didn’t make the inner logic clearly between those experiments, which made me realized that how important the logic was.