i would like to thank the organizers of this scientific research meeting of simane research and i will have success for me to attend the university from zahra and in the company of honorable men and ladies and i will have a short speech, god willing, because the professors and scholars said and used the principle and you will have power. inshallah, i only know that it is my duty to fulfill my duty and to connect with the professors and professor ayatollah fayazi and gentlemen, that i present myself to express my devotion to the allameh and all the professors who are present here. today is the day of philosophy. to philosophy and the role of philosophy is very important. if it is not enough for this day, we should deal with the issue of philosophy and the role of philosophy throughout the year in all scientific and research centers and pay attention to philosophy in different fields. the role of philosophy in excellence and progress. the role of philosophy in the expansion of rationality and belief in god. the role of philosophy in the layers of human civilization. the underlying layer