At the end of the elementary education, we should be able to identify the aptitude of the students and channelize their further studies based on that. Then only we can realize the vision ‘learning with a purpose’ in its true spirit to support all-round development of the society. In the absence of such efforts, tremendous wastage of resources is happening all over the world. Since investment of resources in education is substantially huge in almost all parts of the world, its wastage will naturally weaken the personal as well as social wellbeing. Therefore, for a calm and pleasant life, any education after the elementary education shall be based on the aptitude of students.
Practice it and make it a habit. Then the nature will make it sustainable by triggering necessary genetic engineering!