In this article, the author discusses how to enhance Japanese teacher education. After sketching teacher education from the mid-1940s to the 1960s, he sums up the main topics people discussed through each decade of the 1970s, 1980s, 1990s. The author concludes by proposing an ideal network for promoting teaching expertise. He proposed establishing education networks in which universities, junior colleges, schools, education authorities, youth and children, teachers, parents and communities could join together with equal partnership to discuss almost all of local education plans. The author hopes that in such ways, all teachers could be educated, trained and recruited as independent intellectuals who could serve education within the national–international–global contexts of higher education-based teacher education.