For teachers & school libraries Understanding worldviews. Thinking clearly.

Worldview guide

Ethics without religion

Explore non-religious approaches to ethical questions, with varied reasons, fictional dilemmas and careful distinctions between ideas and identities.

An ethical question asks what ought to be done, what is fair or what responsibilities people have. A non-religious response can offer reasons about harm, well-being, duties, character and relationships without grounding the answer in religious authority. There is no single answer sheet shared by all non-religious people.

This guide uses a fictional choice about a library book to examine how reasons work. It does not ask pupils to adopt an ethical theory or declare a personal worldview.

What makes a question ethical?

Compare three questions about lending a school resource:

  • “Who has booked it?” asks for information.
  • “What does the lending rule mean?” asks for interpretation.
  • “Should the rule allow an exception?” asks for an ethical judgement about how people should be treated.

The questions connect. A decision based on the wrong booking information could be unfair. Yet discovering who booked first does not, by itself, settle whether a rule should ever allow an exception. A further reason is needed.

An ethical argument makes that reason visible. “We should keep the booking because people need to be able to rely on agreements” can be examined. “We should do it because I said so” gives other people much less to assess.

Reasons people can give

The following table is an original organising tool for discussion. These concerns can overlap. They are not exclusive identity categories or complete accounts of philosophical theories.

Concern A question to ask A difficulty to examine
Consequences Who is likely to benefit or be harmed? Predictions can be uncertain, and a benefit to many can impose a serious cost on a few.
Duties and commitments What has been promised, and what responsibilities follow? Two commitments may conflict or an exceptional situation may change their application.
Fairness Are relevantly similar cases treated consistently? Equal treatment and attention to different needs can pull in different directions.
Rights and limits Are there interests that should not be overridden merely for convenience? People can disagree about which limits apply and why.
Character What would honesty, courage or care look like here? A word such as “kind” still needs to be connected to a particular action.
Relationships Who depends on whom, and what would preserve trust? Loyalty to one person can conflict with responsibilities to others.

Choose a reason and explain its connection to the decision. Listing six values is less helpful than showing how one or two apply to the actual circumstances.

One organised humanist perspective

Humanists UK's account of humanism describes ethical decisions in terms of reason, empathy and concern for people and other sentient animals. Humanists International's 2022 declaration also links moral concern with the capacity to suffer and flourish. These are attributed organisational perspectives, not descriptions of every non-religious person's thinking.

An important distinction follows: explaining a possible basis for ethical reasoning is different from claiming that everyone who accepts it always acts well. A worldview label cannot establish a person's conduct. Absence of religious belief neither removes the need to give reasons nor guarantees good behaviour.

For a fuller explanation of the organised perspective, read humanism explained.

A worked fictional dilemma

This situation and its characters are invented. A school library has one copy of a reference book. Rowan has booked it for Wednesday to continue a project due next month. Alex unexpectedly needs it on Wednesday for a project due on Friday. Both projects matter to their authors. A digital copy is not available, and the librarian cannot buy another copy this week.

Should Rowan keep the whole booking, or should the arrangement change?

Before deciding, separate what the scenario states from what it leaves open. We do not know how long either reader needs the book, whether both can use it in the library, why the second need arose or whether another source would help. Do not silently invent those facts to make one answer easier.

Possible decision A defensible line of reasoning A question that tests it
Keep Rowan's booking unless Rowan agrees to change it. A booking creates a reasonable expectation; changing it without discussion can undermine trust and planning. Are there exceptional needs that the rule should recognise?
Offer Alex a limited period, after discussing the change with Rowan. A short adjustment could meet an urgent need while leaving much of the original use intact. Does Rowan actually have enough time left, and who bears the cost of the change?

Neither argument relies on knowing the characters' religious identities. Nor does the scenario prove that compromise is always possible. If both genuinely require the same time, the decision still needs an account of which consideration carries more weight.

Make the reasoning stronger

A weak response is “Alex needs it, so Alex gets it.” It leaves need undefined and overlooks the existing commitment.

A more developed response might be: “First ask how long each task requires. If both can be completed during separate parts of the booking, propose that division with Rowan's agreement. If that is impossible, explain whether the urgent deadline justifies an exception and how the same rule would apply to another reader.”

This is sample reasoning, not an official solution. A different conclusion can be well supported if it deals fairly with the strongest objection.

Shared concerns and real disagreements

The same action can be supported by different reasons, and one general principle can lead people towards different actions. Two characters might favour sharing the book: one because it reduces avoidable difficulty, another because cooperation expresses the kind of community they want. Their agreement about the action does not mean that every part of their outlook is identical.

Religious people can also reason about consequences, duties and fairness. Discussing non-religious ethics should not create a false contrast in which only one group reasons and another merely follows instructions. The worldviews comparison guide shows how to compare specific accounts without making claims about everyone in a group.

When a disagreement persists, identify its location. Do the speakers disagree about the facts, the likely effects, the principle or the weight of competing reasons? A new fact might resolve the first issue while leaving the others open.

Apply the method

For the library example, write a short response containing:

  1. The decision you are defending for the fictional characters.
  2. Two relevant considerations, with a connection between each and your decision.
  3. One important fact you would still need to check.
  4. The strongest reasonable objection to your view.
  5. Your response to that objection, or the uncertainty that remains.

Teachers can shorten the task by offering two possible reasons and asking pupils to explain one. For further challenge, change a fact: suppose the booking was made for an assessment the next day. Ask which part of the argument changes and which principle remains relevant.

Use the ethical dilemmas resource for further fictional cases. The claims and reasons guide supports pupils who can name a value but need help connecting it to a conclusion.

Follow the evidence

Sources and further reading

  1. Humanists UK: Humanism — an organisational account of ethical decision-making Checked 3 November 2026
  2. Humanists International: Declaration of Modern Humanism, 2022 Checked 3 November 2026