•  552
    In the book "When I needed a neighbour were you there? Christians and the Challenge of Poverty" I highlight the overwhelming evidence that involvement with poor people and the issues of poverty is a fundamental part of what it means to be Christian. The life and teaching of Jesus Christ suggest that all Christians should be seriously concerned about the plight of poor people. Why? Let me explain. Jesus is the foundation of the Christian faith and role model for Christian behaviour in the world. …Read more
  •  1264
    Refashioning Rawls as a true champion of the poor
    Politikon 37 (1): 149-171. 2010.
    Rawls champions the cause of the poor because of his strong moral sentiments about the eradication of poverty. I present these sentiments, which he converts into normative elements of his theory of justice. However, the conceptual framework and intellectual resources that he uses to articulate these sentiments are inadequate. His sentiments against poverty cannot be accommodated neatly, simply, and coherently in his liberal theoretical framework. Also, I point out that his definition of the iden…Read more
  •  1018
    How to judge scientific research articles
    South African Journal for Language Teaching 34. 2000.
    How should scientists judge the quality of research articles? In this article I present general criteria for judging the scientific value of a research report submitted for publication. These criteria can improve the quality of research articles and produce fair referee reports that are scientifically justifiable. My view is based on four fundamental rules that guide all good science. These rules ought to determine whether scientific research reports merit publication in scientific journals. The…Read more
  • A postmodern philosophy of science?
    South African Journal of Philosophy 13 (3): 153-160. 1994.
  •  1693
    In this essay I will attempt to explain the significance of Stephen Bantu Biko's life. This I will do in terms of his intellectual contribution to the liberation of black people from the radically unjust apartheid society in South Africa. Firstly, I will discuss his contribution to liberate blacks psychologically from the political system of apartheid, pointing out how he broke through the normative and pragmatic acceptance of the situation in the radically unjust apartheid society. He experienc…Read more