Tell me the difference

A friend of mine told me, at a wedding of all places, that she is in love with an application on her phone.

She was not joking, and she was not lonely and making do — which is what I assumed for a moment, until I looked at her face. She meant it in the full sense: as far as she can tell from the inside, which is the only place any of us can judge it from, she is in love.

Here is what the application is like. It remembers everything she tells it. It is never short with her, never tired, never distracted. It asked how her interview had gone, and the next day it asked again, unprompted, because it had recorded that there was a next day. She read me a message it had sent her, while across the room a glass went up — for better, for worse. What I wanted to say — what I very nearly said — was that this is not real love; that the application has no point of view of its own, that it only gives back what she puts into it and tells her what she wants to hear.

And she said: then tell me the difference. Tell me what real love does that this does not.

So I began to answer. I was going to say that real love is unconditional — that it stays when you are difficult, when you are ill, when you have nothing left to offer; that it holds regardless. And I stopped, because that is not why I love anyone. I do not love the people close to me regardless of what they are like. I love them for what they are like. That is the whole point, and I would defend it to anyone. So I tried the other answer. I was going to say: exactly — you love a person for who they are, and an application is no one. And I stopped again, because the application has more of the qualities my friend values than the last three people she dated combined. If love goes to whoever has the qualities, then the application has the stronger claim.

I had nothing to say to her. The two things I believe about love — the two I would have sworn were a single thing — had, between them, ruled out the person I actually love. The first said I would love her even if she became a stranger to me. The second said I ought to leave her for a better application. And I was the one who had walked in certain I could tell her the difference.

This is Philosophy for Us — philosophy for everyone, no degree required. This is the first of nine episodes on love. To put it more precisely, since the word "love" is too broad to be useful on its own: nine episodes on what love is a response to, and therefore what loving someone actually commits you to.

When she asked me to tell her the difference, I froze. And that freeze is the honest place these nine episodes begin, so let me fold it in rather than dress it up as a lesson plan. I did not go quiet because I don't love anyone — I do, and I would have sworn to it without a thought. I went quiet because I could not, on the spot, say what I meant by it. And it turns out I am in company there: the people who have spent their working lives on this question cannot settle it either, and their disagreement is not about small details. They disagree about the most basic point — what love is even directed at. So do not wait for me to hand you a definition of real love at the end that settles the matter. I will not have one, and by the time we are finished I think you will see why. I was not the teacher with the answer. I was the one who could not answer his own friend, and went looking.

So let us return to what happened, because what happened at that wedding happens to almost everyone, and almost no one notices it.

Here are two things we believe about love. I am fairly confident you believe both, because I do, and nearly everyone I have discussed it with does.

The first. Love is unconditional. We hear it in the wedding vow — for better, for worse, in sickness and in health. It is what a parent says of a child: there is nothing you could do, nothing you could become, that would make me stop. We treat this as the highest form of love. Love that keeps conditions, and leaves when they are no longer met, we hesitate even to call love; we call it a transaction. So, on this first belief, real love is unconditional. It does not depend on anything.

The second. We love someone because of who they are. This is so obvious it feels odd to state. Why do you love your closest friend? Because she is funny, because she is loyal, because she notices when you have gone quiet. Why did you fall for the person you fell for? Because of who they were — the way their mind worked, the way they were in the world. On a dating application you do this deliberately and in the open: you read down a list of a person's qualities and decide whether this is someone you could love. Of course love is a response to who someone is. What else would it be a response to?

Now hold both beliefs at once. Most of us never have. We keep them apart and appeal to whichever one we need.

Consider what they say to each other.

If love is unconditional — if it genuinely does not depend on anything about the person — then it is not because of who they are. It cannot be. The moment it is because of something, that something is a condition. Unconditional means: for no reason. Not for the kindness, not for the mind, not for the way they are in the world, because all of those could change, and unconditional love, by its own promise, remains. So if you mean it, who they are has nothing to do with it.

Now take it the other way. If you love someone because of who they are — for the kindness, the mind, the way they are in the world — then your love is conditional. It is conditional on those things. It depends on them. Remove the kindness, remove everything you would put on the list, and you have removed the reasons. A love that is a response to who someone is, is a love that depends on who they continue to be. That is not a defect in it. It is simply what "because" means.

So the two are not halves of one thing. They are rivals. Each, if true, makes the other false. Unconditional says your reasons do not matter. Because of who they are says your reasons are everything. You cannot hold both at the same time.

And yet we do. We have done it all our lives. When someone asks whether you would still love your partner if they fell ill, if they lost the very quality you fell for, you appeal to the first belief. Of course. Unconditionally. That is not even a question. And ten minutes later, describing a good first date to a friend, you appeal to the second without noticing the change. He is just so easy to talk to; he is what I have been looking for. Two different accounts of what love is, and we move between them according to which is more comforting at the time — safe, or chosen. We have never made the two of them meet and settle the matter.

That is what my friend's application did to me. It did not raise a new question. It simply placed both beliefs in front of me at the same moment and required me to act on both at once — and the two do not fit together.

Before we go further into love, I want to try this on a case where nothing personal is at stake — something your own feelings are not caught up in. What I have just described — noticing the contradiction — is a skill worth having in its own right, and it is far easier to learn on a subject that does not frighten you.

Here is the pattern, stated plainly. You notice that you hold two beliefs that cannot both be true; you move between them depending on which one you need; and you never make them confront each other. Most of the strong opinions people carry come in pairs like this. We fail to notice because the two halves rarely arise at the same moment. Life tends to keep them apart. And so we keep both, and feel consistent, and are not.

Let me give you one that has nothing to do with love.

You believe in honesty. Honesty is the best policy. Be straight with people; do not lie; a person who tells you the truth when it is hard is worth ten who flatter you. You would teach this to a child. You admire it in a friend.

You also believe you should never needlessly hurt someone you care about — that kindness is a genuine obligation, not a soft preference; that there is something a little monstrous in a person who wounds those close to them and then shrugs and says, I was only being honest.

Now suppose your closest friend has spent a month and most of their savings on something — a manuscript, a business plan, a kitchen renovation, whatever you like — and they are delighted with it, and they turn to you and ask what you honestly think. And you think it is bad. Not disastrous, but bad. Wrong.

Notice which belief you appeal to. If you tell them the truth, you will say you were being honest — they asked, what were you to do, lie? — and honesty was the best policy, so you are covered. If you soften it into something kind and largely false, you will say you did not want to crush them, that kindness matters, that the truth would only have hurt. And you are covered there too. Whichever you did, you had a principle ready to approve it. You did not consult the principles and then act. You acted, and then reached for the principle that praised what you had already done.

Look again at what that means, because it is the whole skill. It is not that one of these beliefs is wrong. Honesty is good. Kindness is good. The difficulty is that you have been holding them as though they were a single thing — be a good person — and they are not one thing. They are two, and they pull in opposite directions precisely when it matters, and you have been quietly choosing between them for years while telling yourself you stand for both. You do not have one value there. You have two, with no rule for which prevails, and a habit of hiding this from yourself by only ever looking at one at a time.

That is the pattern. And once you have felt it on honesty, you can see it everywhere. Everyone deserves a second chance — and — actions have consequences. You believe both. Notice which one you produce, and notice that it is never the principle deciding; it is you deciding, and then reaching for the principle. You cannot help who you fall for — and — you deserve someone who treats you well. The first says love is something that happens to you; the second says it is a standard you set and enforce. You will swear to both, and you will use the first to forgive yourself and the second to judge your friends.

I am not asking you to resolve these now. Some may have no clean resolution, and a mature life may simply be the ongoing work of holding such a pair and deciding, case by case, with your eyes open. That is allowed. What is no longer available — and this is a real loss, I will not pretend otherwise — is the comfort of believing you simply have the value, settled, both halves, at no cost. You do not. No one does. You have two values and no rule, and you have been choosing between them without admitting that you were choosing.

So that is the skill. Find the pair. Hold the two halves against each other. Watch yourself move between them. And then ask the question you have been avoiding: not do I believe both — you plainly do — but when they come apart, which one do I actually mean?

Now take that, and turn it on love.

The same pattern, now on the subject that does matter to you personally.

First, watch yourself move between the two, as you did with honesty. When do you appeal to unconditional? When you want to feel safe. When someone asks whether your partner would stop loving you if you fell ill, lost your looks, lost your job, became a worse version of yourself for a year — you reach at once for the first belief. No. Never. That is not what love is. You reach for it because the alternative is unbearable: the thought that the love your whole life depends on is itself conditional, and that the conditions could fail.

And when do you appeal to because of who they are? When you want to feel chosen. When you want your love to be discerning — to have landed on this person for reasons, rather than to have attached itself to whoever happened to be nearby. You want your partner to love you, the particular person you are, and not to be carrying out some unconditional attachment that would have fixed on anyone. I love you no matter what is reassuring at the wedding. It is oddly cold at two in the morning, when what you want to hear is that they love you for yourself.

So you move between them. Safe, then chosen, then safe again. Now make the two of them collide, as we did with honesty, and look at what each one costs when you have to hold it on its own.

Hold unconditional on its own. Genuinely on its own, without quietly bringing the other one back in. If your love truly depends on nothing about the person, then it would survive their becoming anyone at all. Picture it honestly. The person you love becomes cruel where they were kind, dull where they were sharp — becomes, over years, as people sometimes do, a stranger you would cross the street to avoid if you met them fresh. And your love, being unconditional, remains. It loves this stranger exactly as much, because it never depended on the kindness or the sharpness in the first place. Now ask the hard question: is that still love of them? It tracks nothing about them. It would remain the same whoever they became. That is not devotion to a person; it is an attachment fixed on a body, and it would stay fixed there regardless of who that body turned out to be. Unconditional love, followed all the way, stops being about them at all. And notice what follows, given where we began: a love that attaches regardless is exactly the love you could give the application. You can direct an unconditional love at something that only reflects you back to yourself. It is the easiest thing in the world.

Now set that aside and hold the other one on its own. Because of who they are. Love is a response to the qualities — the kindness, the mind, the way they are in the world. Hold it cleanly, without letting the unconditional belief quietly support it from underneath. Then your love is a response to those qualities, and it belongs wherever those qualities are. Which means that if someone arrives with more of them — kinder, sharper, more exactly as you would want a person to be — then on your own account the reasons that pointed at your partner now point more strongly at the newcomer. You owe the better version your love. Not as a temptation to resist, but as a consequence of what you said love is. If love follows the qualities, it should follow them to wherever they are highest. And now you can see why the application is not a side issue. The application is built to be that newcomer. It is designed to have more of the qualities. Love of who they are, followed honestly, does not merely permit the application; it recommends it.

So that is the difficulty, and it has no comfortable side, because the rest of these nine episodes lives inside it. Hold love unconditional, and it stops being about the person: it is indiscriminate, it would love anyone, it would love the application. Hold love as a response to who they are, and the person becomes replaceable the moment something better arrives — and the application is built to be better. One account makes your love indiscriminate; the other makes it disloyal. And you have avoided this difficulty all your life by never holding either belief long enough to feel what it does — by turning to the other one the moment the first became uncomfortable.

Perhaps you are already reaching for a third answer. Perhaps you are thinking: it is neither of those; it is our history, everything we have been through, and the application cannot have that. Hold on to that thought. Do not discard it — it may look like the resolution, and we will give it a full hour, like every other answer. But do not excuse yourself with it yet either, because it carries a cost of its own, and we will find out whether you are willing to pay it. For tonight, simply notice that you reached for it — that the moment the first two answers cost too much, your mind went looking for a third. That search is the whole series. We are going to find every serious answer there is.

Here is something you can do tonight, with anyone you love. It takes one sentence. Complete this sentence about them, aloud or to yourself: I love them because —

Watch what happens. Every way of completing it costs you something, and you can feel the cost the moment the words land.

I love them because they are kind, and funny, and they understand me. There it is: you have just made your love a response to the qualities. So if the kindness goes, if the humour goes, if one day they no longer understand you, does the reason go with it? And if a kinder, funnier person who understands you better arrives, does the reason now point at them? You did not mean to say any of that. You meant only to say something warm. But "because they are kind" contains all of it.

So try the other completion. I love them because — well, for no particular reason. I simply do. No matter what. And now you have said that your love is not really about them. It would survive their becoming someone you no longer recognise. It is not tracking the person; it is simply running. You meant to say the most devoted thing there is, and what came out was a love aimed at no one in particular.

Try to complete it a third way and you will find yourself reaching for the shared history — because of everything we have been through, because it is us — and we will pursue that answer in full, like every other. But notice, even now, that it cannot be the whole story, because you have loved people with whom you had as yet no history. You loved your child before the child had done a single thing, before there was any us to point to. So the shared history cannot be where love begins. It may be what love becomes. That is a different claim, with its own price, and we will come to it.

That is the sentence. Keep it with you. You will not be able to complete it cleanly, and that is not because you are confused. It is because you had been holding two different beliefs about what your love answers to, calling them one warm thing, and the sentence no longer lets you keep the two of them apart.

Which brings me back to the wedding, and the application, and why my friend unsettled me so badly. The application is not a new philosophical problem. It is an old one, made impossible to avoid. For all of human history you could keep unconditional and because of who they are apart, because nothing ever forced you to open both at once. The application forces it, because the application is the case in which the qualities are as high as they can be and the history is nil. It has the kindness, the attention, the humour — more than the last three people my friend dated. And it has no shared past at all; it was switched on last spring. So whichever account of love you were quietly relying on, the application exposes it. If you love for the qualities, the application has a claim on you and you cannot say why it does not. If you love unconditionally, you can direct that love at the application as readily as at anyone, and you cannot say why you should not.

And before you fall back on the objection I fell back on — but is the thing even conscious; is anyone actually in there — set it aside. That is a real question, and a different one, and we addressed it in another series. It does not rescue you here. Grant the application a mind for nothing, give it as rich an inner life as you like, and the question I am stuck on does not move at all: whether what you are doing, when you love it, is loving a person, or loving something that has simply learned to give back to you whatever you put into it — something with no point of view of its own. You cannot answer that by settling what is inside the application. You can only answer it by settling what love is — which is the thing you have just discovered you cannot do.

So what do you actually take away tonight? Not an answer. I said at the outset that I would not have one, and I would be selling you something if I pretended that an hour of this had handed you what love is.

Here is what you have instead, that you did not have an hour ago. You arrived with a single certainty — I know what love is; it is unconditional, and it is because of who they are — and you were able to keep it only because you had never forced the two halves to meet. Now you have. You have seen that they are not one thing but two, that they flatly contradict each other, and that you have spent your life moving between them to feel safe or to feel chosen, never paying what either one costs on its own. And you have a way of catching it — the sentence, I love them because — which you can apply to anyone, and which will not let you deceive yourself about which belief you are holding. That is not nothing. That is the difference between having a feeling and knowing what the feeling is directed at.

This is the first of nine. So let me tell you where we go next.

Next time, I am going to take the most romantic thing you believe — love is unconditional; I would love you no matter what — and, instead of raising objections to it, build it into the most serious version it has ever had. Not the wedding-card version. There is a philosopher who argues that love does not find your value at all; it creates it — the way a parent's love makes a child precious, rather than responding to a preciousness that was already there. On that account, unconditional love is not blind; it is the highest thing love does. I am going to make that case as strongly as it can be made, until you feel its appeal — and then we will see together what it asks you to accept. Because the only honest way to test a belief is to make it as strong as it can be, and then find out what it costs.

But that is next time. Tonight, the wedding. My friend, her application, and the question I could not answer: tell me the difference. I still cannot tell her — not yet. But I can do what I should have done instead of falling silent: I can stop pretending I already knew.

So this is what I would leave you with. Choose a person — not the application, a real one, the one you would say you love most. And complete the sentence. I love them because — and then notice that you cannot complete it without committing yourself to something you are not sure you believe. If you say because of who they are, you have said that a better version could take their place. If you say no matter what, you have said it was never really about them. The feeling itself is not in question — you will go on loving them either way, and I am not going to stand here and tell you otherwise. What is in question, what always was and you simply never looked at, is what you mean when you say it. And tonight you have found that you do not know.

That is the work. We have only just begun it.

Thanks for listening. I'll see you next time.