One of the disadvantages of being a nun is that many people think there are a number of questions on which one should not express any opinion. It is acceptable to be against injustice, poverty, war and disease, of course — and to say so quite vigorously to anyone who will listen. Among Catholics it is acceptable to be pro-life, though not all would agree that to be pro-life means being against the death penalty or having reservations about the use of military force in certain situations. But to have opinions about politics or economics or the ethics and purposes of business or science, that is a much more questionable proposition. Why should that be so? I agree, for example, that it would be wrong for me to engage in party politics, but does my being a nun mean I should forget everything I ever learned about the world beyond the cloister or forfeit any right to have an opinion because I’m no longer actively involved in business and am definitely not a scientist? I certainly can’t say I’m no longer involved in politics. I have a vote, and I use it. Similarly, the monastery needs goods and services to function, and that involves us in making decisions about the use of resources and the ethics of the decisions we make. And as readers will know, I take a close interest in some scientific questions because they have a direct bearing on my own health.
How far is a politician’s personal morality to be taken into account when assessing his/her fitness for office? Does it matter if a politician lies or makes promises that cannot be fulfilled? If I say, for example, that I find both Mr Trump’s and Mr Johnson’s relationship to the truth somewhat curious, am I overstepping a limit or simply voicing what many others think? Either way, I am expressing an opinion. I ought not to do so lightly or without taking into account the possible consequences, knowing that it would be wrong to harm someone’s reputation. If I argue that making money is not the sole objective of business, am I saying anything very extraordinary? I don’t think so, because I believe that ethical questions are not abstract but affect us all very deeply. In the same way, scientific advances often run ahead of our ability to think about them critically. It is easy to tie ourselves up in knots, especially if we know that we have an imperfect grasp of facts or that the conclusions we come to may be unwelcome.
Take, for example, my question about the ethics and purposes of business. Most people would say that it is wrong to mislead or make false claims while recognizing that a whole industry (advertising) has been built up on the premiss that one can enhance the value of a product by presenting it to the public in the most flattering light. Unfortunately, that may mean ‘massaging the truth’, which is where it becomes a little more complicated. What about a business’s end purpose? Isn’t that to make money for its owners, the shareholders, and those who participate in its activities, the workers? Yes and no. If that were the sole purpose of business, it surely would not matter what a business did. Oughtn’t business in some way to contribute to the common good, and the way in which it does so ought to be consistent with that good? Given the number of companies scrambling to ensure that they have a greener footprint than they did ten years ago, that seems to be a message that has got through. But who decides these things or enables businesses to make ethical decisions?
With that question, I think we come to the heart of the matter. Ethics committees are only as effective as the people who constitute them. In recent years we have encountered a number of difficult cases in the world of science, where individuals have undertaken experiments because they could, not because there was an ethical argument for doing so. Many of us haven’t even begun to think about the kind of questions that the advance of A.I. will pose, but we can’t close our eyes to the fact that we do need to think about them. Whether we are Aristotelians, Kantians, Utilitarians or whatever, both as individuals and as a society, we need to consider how our personal values affect our existence, how we arrive at ethical decisions and the part those decisions play in both our present and future. I don’t think anyone should be excluded from that process — not even annoying nuns like me.