Martin Seligman is President of the American Psychological Association. Back in 1972, he took part, at very short notice, in David Rosenhan's ground-breaking "experiment", becoming a pseudo-patient in a mental hospital.
In a recent interview, Seligman talks about how 90% of the science in psychology is now based on the disease model, and this has resulted in three costs:
The first one was moral, that we became victimologists and pathologizers. Our view of human nature was that mental illness fell on you like a ton of bricks, and we forgot about notions like choice, responsibility, preference, will, character and the like. The second cost was that by working only on mental illness we forgot about making the lives of relatively untroubled people happier, more productive and more fulfilling. And we completely forgot about genius, which became a dirty word. The third cost was that because we were trying to undo pathology we didn't develop interventions to make people happier; we developed interventions to make people less miserable.
Around the time when he became President of the American Psychological Association, 'I realized that my profession in social science generally was half-baked. The part that was baked was about victims, suffering and trauma, depression, anxiety, anger, and on and on. I'd spent my life on that and we knew a lot about it. That's what I meant by saying that the medal on our chest is that we can make miserable people less miserable. But the part that was unbaked was about what makes life worth living? What is happiness? What is virtue? What is meaning? What is strength? How are these things built? It became my mission in life, from that moment ... to help to create a positive psychology whose mission would be the understanding and building of positive emotion, of strength and virtue, and of positive institutions.'
Happiness is a hopelessly vague shorthand for other things, so when I began to work in positive psychology my first task was a wheat/chaff task to try to say what the measurable components of what people mean by happiness are. What are the workable pieces of it? ...What's workable within happiness are three different kinds of lives: The first is the pleasant life, which consists of having as many of the positive emotions as you can, and learning the skills that amplify them. There are a half dozen such skills that have been reasonably well-documented. That's the Hollywood view of happiness, the Debbie Reynolds, smiley, giggly view of happiness. It's positive emotion. But, one might ask, isn't that where positive psychology ends? Isn't pleasure all there is to the positive side of life? You only have to look superficially back to the history of philosophy to find out that from Aristotle through Seneca through Wittgenstein the notion of pleasure was thought of as vulgar. There's very good intellectual provenance for two other kinds of happy lives, which in the Hollywood/American conception have gone by the boards. Part of my job is to resurrect them.
The second one is eudaemonia, the good life, which is what Thomas Jefferson and Aristotle meant by the pursuit of happiness. They did not mean smiling a lot and giggling. Aristotle talks about the pleasures of contemplation and the pleasures of good conversation. Aristotle is not talking about raw feeling, about thrills, about orgasms. Aristotle is talking about what Mike Csikszentmihalyi works on, and that is, when one has a good conversation, when one contemplates well. When one is in eudaemonia, time stops. You feel completely at home. Self-consciousness is blocked. You're one with the music.
The good life consists of the roots that lead to flow. It consists of first knowing what your signature strengths are and then recrafting your life to use them more — recrafting your work, your romance, your friendships, your leisure, and your parenting to deploy the things you're best at. What you get out of that is not the propensity to giggle a lot; what you get is flow, and the more you deploy your highest strengths the more flow you get in life.
Coming out this month as part of the DSM is a classification of strengths and virtues; it's the opposite of the classification of the insanities. When we look we see that there are six virtues, which we find endorsed across cultures, and these break down into 24 strengths. The six virtues that we find are non-arbitrary — first, a wisdom and knowledge cluster; second, a courage cluster; third, virtues like love and humanity; fourth, a justice cluster; fifth a temperance, moderation cluster; and sixth a spirituality, transcendence cluster. We sent people up to northern Greenland, and down to the Masai, and are involved in a 70-nation study in which we look at the ubiquity of these. Indeed, we're beginning to have the view that those six virtues are just as much a part of human nature as walking on two feet are. ...
... there's a third form of happiness that is ineluctably pursued by humans, and that's the pursuit of meaning. I'm not going to be sophomoric enough to try to tell ... (you) the theory of meaning, but there is one thing we know about meaning: that meaning consists in attachment to something bigger than you are. The self is not a very good site for meaning, and the larger the thing that you can credibly attach yourself to, the more meaning you get out of life.
There's an enormous range of things that are larger than us that we can belong to and be part of, some of which are prepackaged. Being an Orthodox Jew, for example, or being a Republican are prepackaged ones. Being a teacher, someone whose life is wrapped up in the growth of younger people, is a non-prepackaged one. ... Aristotle said the two noblest professions are teaching and politics, and I believe that as well. ...
What are the "therapeutic" and drug prospects for positive psychology? Pleasant life, pleasures; good life, flow; meaningful life. And each of these I think has different possibilities. There are psychological interventions that I believe are effective for all three of those — indeed, that's what I meant by the random assignment placebo control endeavor. The question is, are we likely to find drugs that work on the pleasant life, the good life, and the meaningful life?
The answer is probably yes for the pleasant life. That is, there's a neuroscience that's relevant to the positive emotions, and people like Richard Davidson are beginning to pin down some localization within the brain. There are also recreational drugs — antidepressants don't bring pleasure, but recreational drugs do. I've never taken Ecstasy or cocaine, but I gather that they work on pleasure as well. At any rate, a pharmacology of pleasure is not science fiction, and I expect that as positive psychology matures our drug company friends will get interested in it. There are shortcuts to pleasure, and if you play with the relevant neural circuits, those are shortcuts.
Flow, however, doesn't have shortcuts. When I was an undergraduate one of my teachers, Julian Jaynes, a peculiar but wonderful man, was a research associate at Princeton when I was an undergraduate. Some people said he was a genius; I didn't know him well enough to know. He was given a South American lizard as a laboratory pet, and the problem about the lizard was that no one could figure out what it ate, so the lizard was dying. Julian killed flies, and the lizard wouldn't eat them; blended mangos and papayas, the lizard wouldn't eat them; Chinese take-out, the lizard had no interest. One day Julian came in and the lizard was in torpor, lying in the corner. He offered the lizard his lunch, but the lizard had no interest in ham on rye. He read the New York Times and he put the first section down on top of the ham on rye. The lizard took one look at this configuration, got up on its hind legs, stalked across the room, leapt up on the table, shredded the New York Times, and ate the ham sandwich. The moral is that lizards don't copulate and don't eat unless they go through the lizardly strengths and virtues first. They have to hunt, kill, shred, and stalk. And while we're a lot more complex than lizards, we have to as well. There are no shortcuts for us to reach flow. We have to indulge in our highest strengths in order to get eudaemonia. So can there be a shortcut? Can there be a pharmacology of it? I doubt it.
The third form of happiness, which is meaning, is again knowing what your highest strengths are and deploying those in the service of something you believe is larger than you are. There's no shortcut to that. That's what life is about. There will likely be a pharmacology of pleasure, and there may be a pharmacology of positive emotion generally, but it's unlikely there'll be an interesting pharmacology of flow. And it's impossible that there'll be a pharmacology of meaning.

