If ten people read this article, ten different versions of happiness will come to mind. For some, it's a Sunday morning with nowhere to be. For others, it's crossing a finish line. For others still, it's a child laughing in the next room. The variation isn't a problem. It's the whole point.
The Personal Nature of Flourishing
Positive psychology has identified several "pillars" of well-being. Martin Seligman's PERMA model lists five: Positive emotion, Engagement, Relationships, Meaning, and Achievement. Each person weights these differently.
Someone high on "Meaning" and low on "Positive emotion" might find deep satisfaction in difficult humanitarian work that rarely feels pleasant. Someone high on "Engagement" might be happiest buried in a creative project for 14 hours straight, forgetting to eat. Neither is wrong. Both are flourishing, on their own terms.
The mistake is assuming your version of happiness should look like anyone else's. Social media amplifies this confusion. You see curated images of travel, food, fitness, and social gatherings and unconsciously absorb the message that happiness requires all of these things. It doesn't.
Choice Architecture
Richard Thaler and Cass Sunstein's concept of "choice architecture" was originally applied to public policy, designing default options that nudge people toward better decisions. But the same principle applies to personal life.
Every environment you inhabit is a choice architecture. Your morning routine. The apps on your phone's home screen. The route you take to work. The people you eat lunch with. Each of these defaults nudges you, subtly, toward or away from the things that make you feel alive.
Most people have never deliberately designed these defaults. They've accumulated, through habit, convenience, and inertia. The invitation is to look at them with fresh eyes and ask: is this serving me?
Small Choices, Compounding Returns
BJ Fogg's research on behaviour change at Stanford has shown that tiny habits, changes so small they feel trivial, are far more effective at shifting long-term behaviour than dramatic overhauls. Instead of "I'll meditate for 30 minutes every morning," try "I'll take three breaths before I check my phone."
These micro-choices compound. A two-minute walk after lunch becomes a daily practice becomes a fitness habit becomes a identity shift: "I'm someone who moves my body every day." The choice that matters most is the next one.
Fogg's other insight: attach new habits to existing ones. After I pour my coffee, I'll write one sentence in my journal. After I sit down at my desk, I'll message one friend. The anchor behaviour provides the cue; the new behaviour piggybacks on established momentum.
Values as a Compass
When you're unsure which choice to make, values are the tiebreaker. Not goals (which can be imposed from outside) but values (which are intrinsically yours).
Acceptance and Commitment Therapy, developed by Steven Hayes, places values identification at the centre of psychological well-being. The exercise is deceptively simple: what qualities do you want your life to embody? Not what do you want to achieve, but how do you want to show up?
Kindness. Curiosity. Courage. Creativity. Honesty. Connection. Whatever your list looks like, it becomes a filter for daily decisions. Does this choice move me toward my values or away from them?
This is where design thinking and psychology converge. You can't design a life that works if you don't know what "working" means to you. We help people and organisations get precise about that question, because everything else follows from the answer.