Abstract

Ever since the publication of MacIntyre's After Virtue, the ‘Enlightenment Project’, where morality was uprooted from its traditional context and where human reason reigned supreme, has been regarded as doomed to failure. This view has been shared by a large number of theologians, but it is based on a misrepresentation of the Enlightenment, one strand of which sought to set limits to human reason. In particular, Immanuel Kant, who is discussed in detail, believed in the principle of perpetual criticism, a method which refused to see human reason as supreme, but which also criticised all other systems of absolute authority. A trust in criticism was part and parcel of ‘growing‐up’: the educational process was thus of crucial importance as children gradually learnt to think for themselves. For Kant, this method was rooted in a theological position, where transcendence or ‘holiness’ functioned as a constant reminder of human finitude, and served to prevent all forms of idolatry. The article concludes with an outline of a theology suitable for grown‐ups, more aware of ideology and power than was Kant, where all truth is seen as relative to an absolute truth, but one which can never be known in full. Such a position, which is seen as profoundly Christological, encourages tolerance and openness, but makes a stand against those who claim a certainty or an authority they can never possess. The church is seen as that body which lives away from human certainties in a life of hope