This is from the article, Southern Africa: SADC Integration Key to Skills Flow, in AllAfrica.com by Anthony Jongwe Harare.
Successful economies have long understood the nexus between the strength of their human resource base and the level of development that can be achieved. This explains why countries without any significant natural resources other than human capital have achieved high levels of development. A case in point would be Singapore and Japan, which saw the long-term wisdom in investing heavily in their human capital and translate such investments into economic success.Find Singapore here.