Human resources have been valued for over 30 or 40 years in all walks of life. Natural resources were the only resources known to us before that. We do not yet hear of organizational resources. Social resources are not a concept in the world. In the 19th century Man was regarded as a hand, a labourer, a disposable factor of production that was purchased by capital. Now the world regards the worker as a human being, as a precious and indispensable resource for work.