Unless Otherwise, we get competent people from other countries just like USA, UK,Dubai or Middle east countries , we can not progress fast. It is more gene-oriented. This is because we have people who debate every issue including me and not doing.Even the four Varna concept was formed in that way only.Previously all four races white,red,yellow and Black lived in India. They got mixed up. Since the yellow race lived in the far north,after Himalayan divide they became Chinese.The western people who lived near the sea got split up into Western nations. After the divide jumbu Dwip ,Bharatha continent collided with Kumari continent of the south and we have different shades of brown and black people only who are mostly knowledge workers and workers (semi- skilled, skilled and unskilled).This has to be understood means we have to first do research on jambu dwipa which existed like PANGEA, the undivided continent.After geo shifting,, got split into different continents and coutries.That is why we have western nations (previously red race0 which dominates all political strategies, China, Japan, South Korea (Excel more in business ) and most of the african nations with unskilled workers are poverty stricken or crime prone or more internal wars.