VietNamNet would like to introduce the last part of the talks about Vietnam after 30 years of renovation with the participation of Prof. Vu Minh Giang, Senior Specialist, Chairman of the Scientific and Training Council of the Vietnam National University in Hanoi, and Professor Tran Ngoc Vuong, Lecturer of the Literature Faculty of the University of Social Sciences and Humanities. VietNamNet: In the past journey, we can divide it into two periods: before and after the renovation period. From the lessons we have learned from the fact, what do you think about the importance of the vision and assertiveness of leaders in the development of the nation in bringing happiness to the people? Professor Vu Minh Giang: Vision and determination are the two qualities that have strong ties with each others of the leaders. Vision is the measurement of the things that have not happened yet to calculate the possibilities that will take place in the near future. To have the vision, one must know the laws of development and mobilization of the society. The assertiveness involves other qualities of the leaders: Analyzing the reality before a certain movement, thereby offering different options and choosing the best. When looking back…