You make dozens of choices a day without thinking — but a few of them are ethical choices, about right and wrong, fair and unfair, kind and cruel. Should you tell your friend the truth even though it will hurt? Is it fair to keep the extra change the shop gave you by mistake? Was it wrong to leave someone out of the group chat? The study of how we answer questions like these is called ethics.
Here is the interesting part. People who are all trying hard to be good can still disagree about the right thing to do — because they are deciding in different ways. One person asks "what are the rules?", another asks "what will happen if I do this?", and a third just asks "what does my gut tell me is right?" This lesson is about those different ways of deciding. It will not tell you what to think. It will show you how people think — and let you notice which ways feel truest to you.
The word ethics comes from the ancient Greek ethos, meaning "character" — the sort of person you are. The ancient Greeks thought being good was less about following rules and more about slowly becoming a good kind of person, the way you become good at an instrument: by practising.
When people work out what's right, most of them lean on one of three things — and often a mix of all three. None of them is "the answer"; each catches something the others can miss. Here they are, plainly.
That inner voice that nudges you when something is off — a feeling of guilt before you've even done the thing, or of warmth when you've done well. People describe it as a kind of inner compass. It is quick and honest, but it can be shaped by how you were raised, so it isn't always a perfect guide.
Some things are right or wrong because a rule says so — the law, a school rule, a teaching from a religion, a promise. Rules are steady and shared, so everyone knows where they stand. The hard question is what to do when a rule itself seems unfair, or when two rules clash.
Some people judge an action by its results: does it help or harm, on the whole? An act that makes things better for more people is the right one. It is practical and caring — though it can be hard to know all the results in advance, and it can be tempting to forget the few for the sake of the many.
Behind all three sits one deep question that thinkers have argued over for thousands of years. Does the outcome decide? — if the result is good, the act was right. Or are some things just wrong — wrong in themselves, whatever good might come of them? You will meet this question again on the next page. There is no neat answer, and that is exactly why it is worth thinking about.
The word conscience comes from Latin words meaning "knowing together" — as if a part of you stands a little to one side and watches what the rest of you is doing. Long before there was psychology, people felt there was an inner witness to their own choices, and gave it a name.
This is the oldest argument in ethics, and it is easier to feel than to explain — so here it is as two voices, each making its honest case. Read both. Most people lean towards one, but feel the pull of the other.
You don't need a courtroom to meet this. Your friend asks if you like their new haircut, and you don't. "The outcome decides" might say: a kind white lie spares their feelings. "Some things are just wrong" might say: a friendship needs honesty, even gentle honesty. Both are trying to be good. Noticing which way you're reasoning is the whole skill.
Philosophers test these ideas with puzzles called "thought experiments" — imaginary problems with no easy answer, like the famous runaway-tram puzzle. The point isn't to find the "right" reply, but to watch your own mind reach for one — and notice why.
Out of all the world's many beliefs, one simple idea turns up again and again, in faith after faith and culture after culture. It is usually called the Golden Rule: treat others as you would want to be treated. What is remarkable is how many separate traditions arrived at it on their own, in their own words, often centuries apart.
"Do to others as you would have them do to you."
"What is hateful to you, do not do to your neighbour."
"None of you truly believes until he wishes for his brother what he wishes for himself."
"Never impose on others what you would not choose for yourself."
"Treat not others in ways that you yourself would find hurtful."
"Do not do to your neighbour what you would take ill from them."
The Golden Rule is a quick, portable way to check a choice: before you act, swap places. Would I be happy if someone did this to me? It won't settle every hard case — sometimes what you'd want isn't what the other person would want — but it catches an enormous amount of everyday unkindness before it happens, which is why so many traditions kept it.
The Golden Rule appears in some form in at least a dozen of the world's major traditions, many of which never met or borrowed from each other. Some thinkers take that as a clue that a few moral ideas may be built into human beings everywhere — the way a smile means the same thing in every country.
The big questions live inside small, ordinary moments — the sort you might actually meet this week. None of these has one tidy answer. The point is to notice the three ways of deciding tugging at each one, and to feel how a thoughtful person weighs them.
Most people who do something wrong did not set out to. They drifted — one small step at a time, each excused by "everyone does it" or "just this once". The thoughtful move is to notice the first small step, the one that still feels like a real choice, and to decide carefully there — because by the third or fourth step it no longer feels like a choice at all.
Studies of honesty find that most people are not split into "honest" and "dishonest" — instead, almost everyone will bend a small rule a little, as long as they can still see themselves as basically good. We cheat right up to the edge of where we'd have to admit we're cheating, and no further. Knowing that about ourselves is half the battle.
This lesson hasn't told you what's right. That was on purpose. What it has given you is a small toolkit — three ways of deciding, one deep question, and one rule shared across the whole world — to bring to the choices that are actually yours to make.
People of every religion and none have thought hard about right and wrong, and have often reached the same kind, sensible places by different roads. RE asks us to listen to all of them fairly — to understand how someone reasons before we agree or disagree, and to remember that trying to be good is something almost everyone, everywhere, is quietly doing.
You met the three ways people decide what's right, and saw them drawn as streams flowing into one choice. Three of them are numbered below. Pick a label, then place it in the matching pin slot. Two of the labels are not ways of deciding what's right at all — read carefully before you place them.
Pick one of the everyday choices from earlier — the £10 on the changing-room floor, the secret a friend asked you to keep, or the unkind group chat — and talk it through in your own words. Try to use at least two of the three ways of deciding (conscience, rules, consequences), and the Golden Rule. There is no "right" answer here, Florence — I'm looking for how you reason, not what you conclude. Four or five sentences is plenty. No rush.
strong You didn't pretend the choice was easy — you let it be genuinely two-sided. That honesty is exactly the grown-up move in ethics; the hard cases are hard, and saying so is a strength, not a weakness.
try this You leaned on one way of deciding. If you have room, bring in a second — if you used your conscience, add what the consequences would be; if you used the results, ask whether a rule or promise is also in play. Checking from two angles is the whole skill.
to add One line lifts this kind of answer: the Golden Rule swap. "If I imagine it being done to me…" That single step of standing in the other person's shoes is most of what we mean by thinking it through.
Sit down with Dad for any of these, or pick one up to read. They turn "what is right?" into something you can talk about together. Heavier titles flagged for a chat first.
Three short films to watch alongside today's lesson — each shows you something the words and pictures can't.
You learned what ethics is, and three ways people decide what's right — conscience, rules, and consequences. You met the oldest question of all: does the outcome decide, or are some things just wrong? And you found the Golden Rule, shared by almost the whole world. Carry these gently into your own choices, Florence — and remember that almost everyone, everywhere, is quietly trying to do the same as you.