One dangerous definition of happiness is to think of happiness as kind of a warm, joyful feeling in your heart that you have to pursue and grab and hold onto for fear that it'll go away. A better way to think about happiness that actually is something that I think you can reach towards is, it's living in accord with your values and in a way that is more open and accepting of your history as it echoes into the present, that's more self-affirming, self-validating and values-based. The Greeks had a word for it; they called it eudaimonia. And it is something that will empower human lives.

The changes that we can make in the culture can be there for people that we will never meet, that will never know us, and that's what keeps me up at night. It's what excites me about science, that we can learn ways of being with each other. And the behavioral sciences have not been enough of a part of cultural development. The physical sciences have; the behavioral sciences have not. And I would like to see if we can bring some things into human culture that would humanize and soften and empower people.

I kind of look at what's on the T-shirts and I see another solution, which also worries me. I see "Just do it." "No fear." - this kind of suppressive response to the treacle that the culture tries to define for us as a meaningful life also blows up on you. "No fear" is not something that you should put on your shirt. How about "I can hold my fear and still connect with you"? Put that on your shirt. "It's okay to be me, with all of my history." Put that on your shirt.

I think we're coming into a time where it has to do with how you stand in relationship to your own world within and in relationship to those around you in the world without. And I believe these are the things that we need to put into our schools, education, into our psychotherapy and into our culture more, finding a way to not be so harsh and judgmental, so objectifying and dehumanizing, constantly focused within and trying to get these difficult thoughts and feelings to go away.

Could we take anxiety to be something that may be of importance, may even be meaningful? And it says something about your history, and could we learn to sort of hold it in a way that's more compassionate, to sort of bring the frightened part of you close and treat it with some dignity, and keep focused instead on what kind of life you want to live connected to what kind of meaning and purpose. That's going to be a quicker, more self-compassionate and more certain journey forward inside things like panic disorder.

The government ought to help out, because the average citizen can't go out and be doing reviews of the scientific literature. And focus on the processes that have low side effects and good long-term outcomes. Right now you're going to find those in the psychosocial area, in the therapy area, in the empirically supported treatments such as ACT or cognitive behavior therapy, behavior therapy. And go there first rather than going to the pill bottle as if it's going to be the end of your journey. Very often it's only going to help, and even only to a minor degree, and more is going to be needed.

What keeps me up at night in a negative way is, if we don't solve the problems of the human heart and of the human head, of human psychology, there is no technological solution so great that it can prevent the world that is coming, and a world of suitcase bombs or of the ability to pollute the planet in a way that it cannot recover, of global warming and the rest. We've created through science and technology a different world that has frightening sides to it, and psychology and behavioral science has to be part of this. We're going to have to find a way to humanize the culture itself.