Final answer:
When facing an ethical dilemma, the first step is to consider the potential consequences of each possible action.
Step-by-step explanation:
The first and most basic step when facing an ethical dilemma is to ask:
What are the potential consequences of each possible action?
By considering the possible outcomes of different choices, you can assess which action is most likely to result in a positive outcome and align with your personal values. For example, in the scenario of borrowing a friend's car and not knowing what fuel it uses, you could ask yourself: What are the consequences of returning the car without filling it up? What are the consequences of taking a wild guess or asking someone at the gas station? By weighing the potential outcomes, you can make an informed decision.