TED Video.
Transcript:We might be thinking of ourselves in terms of two selves.
There is an experiencing self, who lives in the present and knows the present, is capable of re-living the past, but basically it has only the present. It's the experiencing self that the doctor approaches -- you know, when the doctor asks, "Does it hurt now when I touch you here?"
And then there is a remembering self, and the remembering self is the one that keeps score, and maintains the story of our life, and it's the one that the doctor approaches in asking the question, "How have you been feeling lately?" or "How was your trip to Albania?" or something like that.
Those are two very different entities, the experiencing self and the remembering self and getting confused between them is part of the mess of the notion of happiness.
Now, the remembering self is a storyteller. And that really starts with a basic response of our memories -- it starts immediately. We don't only tell stories when we set out to tell stories. Our memory tells us stories, that is, what we get to keep from our experiences is a story. And let me begin with one example. This is an old study. Those are actual patients undergoing a painful procedure. I won't go into detail. It's no longer painful these days, but it was painful when this study was run in the 1990s. They were asked to report on their pain every 60 seconds. And here are two patients. Those are their recordings. And you are asked, "Who of them suffered more?" And it's a very easy question. Clearly, Patient B suffered more. His colonoscopy was longer, and every minute of pain that Patient A had Patient B had and more.
But now there is another question: "How much did these patients think they suffered?" And here is a surprise: And the surprise is that Patient A had a much worse memory of the colonoscopy than Patient B. The stories of the colonoscopies were different and because a very critical part of the story is how it ends -- and neither of these stories is very inspiring or great -- but one of them is this distinct ... but one of them is distinctly worse than the other. And the one that is worse was the one where pain was at its peak at the very end. It's a bad story. How do we know that? Because we asked these people after their colonoscopy, and much later, too, "How bad was the whole thing, in total?" and it was much worse for A than for B in memory.
Now this is a direct conflict between the experiencing self and the remembering self. From the point of view of the experiencing self, clearly, B had a worse time. Now, what you could do with patient A, and we actually ran clinical experiments, and it has been done, and it does work, you could actually extend the colonoscopy of Patient A by just keeping the tube in without jiggling it too much. That will cause the patient to suffer, but just a little and much less than before. And if you do that for a couple of minutes, you have made the experiencing self of Patient A worse off, and you have the remembering self of Patient A and lot better off, because now you have endowed Patient A with a better story about his experience. What defines a story? And that is true of the stories that memory delivers for us, and it's also true of the stories that we make up. What defines a story are changes, significant moments and endings. Endings are very, very important and, in this case, the ending dominated.
Now, the experiencing self lives its life continuously. It has moments of experience, one after the other. And you ask: What happens to these moments? And the answer is really straightforward. They are lost forever. I mean, most of the moments of our life -- and I calculated -- you know, the psychological present is said to be about three seconds long. Which means that, you know, in a life there, are about 600 million of them. In a month, there are about 600,000. Most of them don't leave a trace. Most of them are completely ignored by the remembering self. And yet, some how you get the sense that they should count, that what happens during these moments of experience is our life. It's the finite resource that we're spending while we're on this earth. And how to spend it, would seem to be relevant, but that is not the story that the remembering self keeps for us.
So we have the remembering self and the experiencing self, and they're really quite distinct. The biggest difference between them is in the handling of time. From the point of view of the experiencing self, if you have a vacation, and the second week is just as good as the first, then the two week vacation is twice as good as the one week vacation. That's not the way it works at all for the remembering self. For the remembering self, a two week vacation is barely better than the one week vacation because there are no new memories added. You have not changed the story. And in this way, time is actually the critical variable that distinguishes a remembering self from an experiencing self. Time has very little impact on this story.
Now, the remembering self does more than remember and tell stories. It is actually the one that makes decisions because, if you have a patient who has had, say, two colonoscopies with two different surgeons and is deciding which of them to choose, then the one that chooses is the one that has the memory that is less bad, and that's the surgeon that will be chosen. The experiencing self has no voice in this choice. We actually don't choose between experiences. we choose between memories of experiences. And, even when we think about the future, we don't think of our future normally as experiences. We think of our future as anticipated memories. And basically you can look at this, you know, as a tyranny of the remembering self, and you can think of the remembering self sort of dragging the experiencing self through experiences that the experiencing self doesn't need.
Why do we put so much weight on memory relative to the weight that we put on experiences?
So I want you to think about a thought experiment. Imagine that your next vacation you know that at the end of the vacation all your pictures will be destroyed, and you'll get an amnesic drug so that you won't remember anything. Now, would you choose the same vacation? (Laughter) And if you would choose a different vacation, there is a conflict between your two selves, and you need to think about how to adjudicate that conflict, and it's actually not at all obvious because, if you think in terms of time, then you get one answer. And if you think in terms of memories, you might get another answer. Why do we pick the vacations we do, is a problem that confronts us with a choice between the two selves.
Now, the two selves bring up two notions of happiness. There are really two concepts of happiness that we can apply, one per self. So you can ask: How happy is the experiencing self? And then you would ask: How happy are the moments in the experiencing self's life? And they're all -- happiness for moments is a fairly complicated process. What are the emotions that can be measured? And, by the way, now we are capable of getting a pretty good idea of the happiness of the experiencing self over time. If you ask for the happiness of the remembering self, it's a completely different thing. This is not about how happily a person lives. It is about how satisfied or pleased the person is when that person thinks about her life. Very different notion. Anyone who doesn't distinguish those notions, is going to mess up the study of happiness, and I belong to a crowd of students of well-being, who've been messing up the study of happiness for a long time in precisely this way.
We know something about what controls satisfaction of the happiness self. We know that money is very important, goals are very important. We know that happiness is mainly being satisfied with people that we like, spending time with people that we like. There are other pleasures, but this is dominant. So if you want to maximize the happiness of the two selves, you are going to end up doing very different things. The bottom line of what I've said here is that we really should not think of happiness as a substitute for well-being. It is a completely different notion.
It is very difficult to think straight about well-being, and I hope I have given you a sense of how difficult it is.
I think the most interesting result that we found in the Gallup survey is a number, which we absolutely did not expect to find. We found that with respect to the happiness of the experiencing self. When we looked at how feelings vary with income. And it turns out that, below an income of 60,000 dollars a year, for Americans, and that's a very large sample of Americans, like 600,000, but it's a large representative sample, below an income of 60,000 dollars a year, people are unhappy, and they get progressively unhappier the poorer they get. Above that, we get an absolutely flat line. I mean I've rarely seen lines so flat. Clearly, what is happening is money does not buy you experiential happiness, but lack of money certainly buys you misery, and we can measure that misery very, very clearly. In terms of the other self, the remembering self, you get a different story. The more money you earn the more satisfied you are. That does not hold for emotions.