Throughout my efforts to get into the graduate school of my choice, I had the chance to study at Dia Gerontoudi Prep Center. For me, it was much more than just a prep center. It was a source of moral support and a place where I could sense the mentality of a graduate academic environment. The unwavering commitment to provide me with a well-rounded preparation, on behalf of Dia Gerontoudi, Konstantinos Karalis, and Thomas Kalandranis, guided me all the way from the very first practice test to the last detail of my personal statement. I feel fortunate for having had the chance to work alongside the best and gain experiences valuable not only for my graduate studies but also for the rest of my life.