I have long thought of myself as something of an agnostic on matters of moral theory.
From the beginning I have concerned myself with practical decision-making, first with environmental ethics and policy and more recently with engineering ethics. I am now mainly concerned with how best to teach ethics to undergraduate students in engineering degree programs. In those efforts, I have come to think of moral theories as resources for ordinary practical decision-making, lenses through which to see ordinary basic values of one kind or another.
I could, I have thought, go on using these frameworks, playing them one against the other in expanding and enriching the variety of values taken into account in any decision, without committing myself to any one of them. As a teacher, I have thought I could offer the frameworks to students with complete neutrality, allowing them to figure out for themselves how to balance one kind of value against another. It is not for me to indoctrinate them, after all.
As I am, after a quarter century, re-reading MacIntyre’s After Virtue, I begin to see that such a neutral perspectivism is untenable. In fact, telling myself I am neutral among perspectives is simply false: everything I do has a frame and a direction, based on a particular – though still developing – understanding of human cognition and of the ends of human life in the world. Continue reading