“Cut the cost of defence and invest more for education” when self-studying of student/researcher is an automatic contribution for national and worldwide development without getting money

Every government all over the world has investment strategy for primary schooling to PhD education. Five years duration of primary education is mandatory for child although 100% child is not going to school in poor or developing countries. Self-earned money relates to direct financial solvency and financial achievement. Oppositely self-studying is a long-term effort for self-investment. Self-education relates to be an educated person for self-development. Self-studying directly reflects for national and worldwide contribution. Self-education reflects for society contribution and automatically minimize social crime all over the world. The self-studying has no self-earned money directly. The difference of investment between self-studying and self-earning has been compared. Self-earned money gradually generates the financial achievement and self-education enhances self-development to be educated person. A self-studying student self-finances around 45558AUD during 22 years academic schooling from primary to PhD degree under very minimum payment of poor or developing countries all over the world. This is a very patient self-financing through self-studying without getting immediate reward of life journey. Financial achievement of a PhD researcher is comparatively very minor in terms of their society contribution.