His wife, companion, and friend defines him as "a great warrior, who put his studies as the ultimate goal of his life [...] his works have been performed in the peace and quietness of the research laboratories which, according to himself, were the place where human vanities perished, surviving just the reality of facts through the indomitable force of reason". His formal educational started at the Municipal School Deodoro da Fonseca (Elementary school) in the city of Rio de Janeiro, and later at the Colégio Peixoto (preparatory high school) in the city of Nova Iguaçu. Latter (1955-1958), he attended a technician course in the Escola Agrotécnica of the Universidade Federal Rural do Rio de Janeiro (UFRRJ), in the city of Itaguaí (currently Seropédica), where he later graduated in the school of Veterinary Medicine (1959-1962). On December 15, 1967, Paulo Iide defended a dissertation entitled Contribuição ao conhecimento das espécies brasileiras do gênero Euryneura Schiner, 1867 (Diptera, Stratiomyidae) and obtained the degree of Magister Scientiae from UFRRJ. His dissertation evaluation committee was formed by three of the most distinguished Brazilian entomologists, Renato Leon Araujo, José Cândido de Melo Carvalho, Cincinnato Rory Gonçalves, and his mentor and friend, Hugo de Souza Lopes. Paulo Iide worked as a teacher and researcher at the UFRRJ (1963, 1965-1971) (Fig. 1). Between January and February, 1965, he taught a course on Diptera of Agricultural and Medical-Veterinarian interest, at graduate level, in the Universidade Federal do Paraná (UFPR). He also worked at the Universidade de Brasília (UnB, 1965, only for six months) and at the Universidade Federal do Estado do Rio de Janeiro (UNIRIO, 1967-1970). The last position he occupied was at the Universidade Federal Fluminense (UFF, 1971-1990), from where he received the title of full professorship in 1976 with a thesis on Valor Taxonômico da Genitália Masculina dos Pangoniinae Neotropicais (Diptera, Tabanidae). At this last university he taught Parasitology and Entomology until his Figure 2.