I have attended The 8th International Conference on Nitride Semiconductors (ICNS2009) which was held in Jeju island in South Korea which is located in the ocean. My advisor was the general chairman of this conference so most of the scientists was knowing our group and I had lots of discussions and cooperation. I enjoyed Jeju island too much and I enjoyed food, fish, Barbecue party with my laboratory members, Natural scenes, The Ocean ……… and Korean people. But I enjoyed science too too much. One of the people who are with me in the pictures is the famous Prof.Dr.Schubert who is a pyramid in optoelectronics and most scientists have his famous book. I had the honor to have a constructive discussion with him !!! Also I have enjoyed hard discussions and hard criticism in sessions !!!. I was honored to have lots of new friends from France, Germany, UK, …….and Korea. All of them were so much cooperative generous scientists and all of us have enjoyed this beautiful well organized conference. I have participated in several international conferences but this was the best.