The Business Ethics Blog

There’s a famous philosophical thought experiment known as “the Trolley Problem.” It goes roughly like this. Imagine one day you see a trolley — the famous San Francisco variety, or something more like a Toronto streetcar — hurtling along its track. The driver is incapacitated, and the trolley is bearing down on 5 people, mysteriously unconscious on the track. You happen to be standing next to a switch, which can divert the trolley onto a different track. But lying on this other track is another unconscious person.

So assuming (as the philosophy professor insists you must) that you don’t have time to haul any of the various unconscious persons off the tracks, your choice is effectively this: should you divert the trolley, thereby killing one person, or do nothing, and allow 5 people to die?

The puzzle is intended to get you to think about what’s more important: promoting good outcomes (fewer deaths instead of more) or sticking to cherished principles (like the principle that you should not cause the death of an innocent person). It makes for a fun and often fruitful classroom discussion.

But as a model of real-life ethical decision-making, the trolley problem is pretty bad. Seldom does life present you with two cut-and-dried options, neatly packaged by your philosophy professor. As Caroline Whitbeck points out, real life isn’t a multiple-choice test. In real life — in business, for example — ethical problem solving is more like a design problem: you need to design the options, before you get to choose among them.

But the trolley problem can still serve as a useful starting point for talking about business ethics. The key is to ask the right questions. Here are a handful of questions designed to make the trolley problem relevant to business ethics. Each, of course, requires a bit of mental translation. We are not, after all, primarily interested in actual trolleys.

1) Does your business need a policy for situations like this? Is your business one in which trolley-problem-like dilemmas come up often? Are employees often faced with situations that require them to trade off outcomes against principles? If so, do existing policies tell them how to deal with such dilemmas appropriately?

2) Is there anything you can do to prevent situations like this from happening in the first place? One of the key characteristics of the trolley problem is that it’s a lose-lose situation: either you kill an innocent person, or you allow several people to die. It’s worth asking (especially if such problems are common; see #1 above) whether there’s something you can do to avoid such situations so that you don’t have to deal with them at all.

3) What kind of corporate culture have you fostered, and how will that culture push people one way or the other in such situations? The trolley problem is a true dilemma, and reasonable people can disagree about it. But what about situations in which you can throw a switch and kill 5 people (metaphorically, at least) in order to save one? And what if that one isn’t a person, but is your company’s bottom line? Will your company’s culture encourage employees to put short-term profit ahead of all other considerations

4) Will people in your organization recognize situations akin to the trolley problem as being ethical problems in the first place? Or will they make the decision on purely technical grounds? Will they see past the fact that flipping switches is, you know, their job? Or past the fact that hey, the trolley has to run on time, and we always flip this switch that way at this time of day?

5) Finally, if the decision were being made by a team, or members of a hierarchy, rather than by an individual, would members feel empowered to speak their mind if they felt the team, or their boss, was making a bad decision?

Philosophical puzzles like the trolley problem become famous for a reason. They get at something deep. And they can provide fruitful fodder for discussion as part of corporate ethics training. The core of a great discussion is there: you’ve just got to know the right questions to ask.