What makes a question philosophical?

A disagreement at the garden gate

Imagine a public garden with one narrow gate. A notice says that residents may enter before everyone else. A visitor objects, and the gardener replies, “The residents pay for its upkeep.”

Several questions are crowded into this exchange. Who actually pays? What does “public” mean here? What would make it fair for some people to go first? A receipt might settle part of the first question, but not the other two: we would still need to explain why paying creates a right to go first, and whether anything else could outweigh it.

That move, from a disputed answer to the questions beneath it, is one way into philosophy: what do we mean, and what reasons have we actually given? The course starts there, while leaving room for traditions that approach inquiry in other ways.

Pull the questions apart

A factual question asks what happened or what is the case. How was the garden funded?

A conceptual question asks what we mean by something, or what would count as an instance of it. Does “public” describe who owns the garden, who can enter it, or both?

A normative question asks what ought to be done or what deserves approval. Should residents be allowed to enter first?

The three kinds overlap. A judgment about access may depend on how the garden was funded, and calling a garden “public” may already suggest that everyone should be able to get in. Keeping the questions distinct lets us notice when an answer to one is quietly being used to answer another.

Now change the case. The residents paid for the paths, but the land was donated on condition that everyone could enter on equal terms. The payment still matters, and so does the condition attached to the gift. To defend the priority rule now, the gardener must explain why the first should outweigh the second.

Explaining that would take an argument. In philosophy, an argument is simply a set of reasons offered for a conclusion; it need not be a quarrel. The reasons are called premises, and the claim they support is the conclusion. These terms let us examine the reasoning, whoever speaks most forcefully. [1]

An example is not yet a standard

In Plato’s dialogue Euthyphro, the character Socrates asks what makes an action pious, that is, properly respectful toward the gods. A list of examples will not satisfy him, because he wants to know what makes them examples of piety. [2]

The garden case raises a similar question. Suppose someone tells us that fair rules are rules like the one giving residents priority. Now we know an example they favor, but we still have no way to judge the next rule: priority for donors, say, or for children, or for people who cannot stand for long.

A standard should help with the next case. It may also expose a disagreement we did not know we had, since two people can approve of the same arrangement for different reasons and then part company when the circumstances change.

What this course asks of you

You don’t have to announce your beliefs, win an argument or decide which tradition to join. The task is to understand a question, give a fair account of an answer, examine its reasons and notice what is still unsettled.

We will read arguments, stories, instructions and interpretations. The terms we start with will help us find our way, but they may not capture everything a work is doing. Part of reading well is letting a work change the questions we bring to it.

Pause and try

A gardener says, “Everyone agrees this arrangement is fair, so there is nothing left to discuss.” Suppose everyone really does agree. What has that established, and what has it not?

Read an explanatory answer

Agreement shows that the group currently accepts the arrangement as fair. It does not explain why the arrangement is fair, or tell us how to judge a new case. The agreement may still matter, because it reveals what people have come to expect, but showing that it settles the issue would take a further reason. We should neither ignore the agreement nor ask it to prove more than it can.

Carry this forward

Take one question with you into the next lesson: What is this reason being asked to do? Is it meant to establish a fact, clarify a concept or justify a decision? Next we look more closely at how a reason connects to the conclusion it is meant to support.

Sources and limits

[1] Matthew McKeon, “Argument,” Internet Encyclopedia of Philosophy, introduction and §1 (section 1), for the introductory account of reasons, premises and conclusions. The garden cases were invented for this course; setting them beside Plato makes no claim of historical influence.

[2] Plato, Euthyphro, translated by Benjamin Jowett: the exchange in which Socrates asks for a common standard rather than examples. The passage’s conventional reference, in the standard numbering used for Plato’s works, is 6d–e; the linked page does not print those numbers. The Euthyphro is a literary dialogue written by Plato; the lesson treats its Socrates as a character, not as the speaker in a record of an actual conversation. The lesson relies on the English translation and does not settle questions about the Greek wording.