Nagel on Science and Ethics - by Caroline Meiers
Thomas Nagel seems to want to continuously compare ethics to science, arguing that “one need not make progress at the most fundamental level to make progress at all” because things like Chemistry and genetics do not need to do so. (183) But is ethics really like science?
Science depends on reasoning and evidence. Ethics, on the other hand, focuses on “gut feeling,” and instinct. If a person is facing a man kidnapping his child, he will not use reasoning to decide whether or not he should shoot the kidnapper. He will act on what he believes to be the correct course of action, through how he feels, and what his instinct tells him to do.
This is why there is a problem with Nagel’s idea that the answer to ethical dilemmas is a method of finding a “consensus about what ethical and evaluative questions” should be involved in an ethical decision. (185) In the first place, the idea itself is extremely unpractical, especially since Nagel himself does not believe that any “complete theory of right and wrong” exists. (182) If there is no way to determine right from wrong, how does a person determine what questions should be asked to find the “right” thing to do?
In the second place, as Nagel points out, such a consensus would not necessarily provide a “good” answer, or even provide a way out of the dilemma. His argument for why this is not a problem is “this is true everywhere, not just in ethics.” In other words, because science is often deadlocked through this method, it is all right if ethics is, too. But wasn’t the whole point of the method supposed to be a way out of the dilemma? Using reasoning and scientific skills only seems to make the dilemma worse.
There is an old saying that “nothing good ever comes out of a committee.” In this case, using a committee to solve the problem of ethical dilemmas is a very bad idea.
Science depends on reasoning and evidence. Ethics, on the other hand, focuses on “gut feeling,” and instinct. If a person is facing a man kidnapping his child, he will not use reasoning to decide whether or not he should shoot the kidnapper. He will act on what he believes to be the correct course of action, through how he feels, and what his instinct tells him to do.
This is why there is a problem with Nagel’s idea that the answer to ethical dilemmas is a method of finding a “consensus about what ethical and evaluative questions” should be involved in an ethical decision. (185) In the first place, the idea itself is extremely unpractical, especially since Nagel himself does not believe that any “complete theory of right and wrong” exists. (182) If there is no way to determine right from wrong, how does a person determine what questions should be asked to find the “right” thing to do?
In the second place, as Nagel points out, such a consensus would not necessarily provide a “good” answer, or even provide a way out of the dilemma. His argument for why this is not a problem is “this is true everywhere, not just in ethics.” In other words, because science is often deadlocked through this method, it is all right if ethics is, too. But wasn’t the whole point of the method supposed to be a way out of the dilemma? Using reasoning and scientific skills only seems to make the dilemma worse.
There is an old saying that “nothing good ever comes out of a committee.” In this case, using a committee to solve the problem of ethical dilemmas is a very bad idea.
