Right now there are eighteen people in two houses, one on a cliff in south-east Sicily and one near a beach in Kefalonia. They are working normal hours. They are cooking dinner for each other. Most of them had never met before this month.

In a few days they will go home, and a reasonable number of them will still be talking to each other in five years.

We have run this roughly ninety times now, and the question we get asked most often by people considering their first trip is some version of: why so short?

It seems backwards. If the point is connection, surely more time is better. Colivings run for months. Some programs run for a year. We cap everything at fourteen nights and most of our trips are nine or ten.

That cap is the single most deliberate decision in the entire format.

Connection is not a function of time

The assumption underneath the question is that closeness accumulates steadily, that two months of proximity produces roughly six times what ten days produces.

It does not work like that... Almost nobody's experience actually supports it.

Think about where your oldest friendships came from. For most people the answer is a handful of unusually intense periods: the first weeks of university, a job that was too hard, a trip that went wrong, military service, a shared crisis. Not long stretches of pleasant co-existence.

Intensity and shared context do the work. Time, on its own, does almost nothing. You can live beside someone for three years and know nothing about them.

What open-ended arrangements actually produce

This is the part that surprises people who have tried the alternatives.

In a coliving, there is always more time. Someone arrives, and there is no reason to go deep this week, because they will still be there next month. So everyone is friendly, nobody is close, and the conversation stays at the level of what everyone does for work. People leave after three months having had a nice time and collected a few contacts.

A hostel has the opposite problem. Everybody is leaving tomorrow, so nothing is worth starting.

Longer programs have a third problem. Energy is not sustainable. Groups that run for a month or more form small permanent cliques by the second week, and the people who did not land in one spend the remaining time slightly outside everything.

Why fourteen is the ceiling

Something specific happens in the first week of living and working alongside the same small group.

Around day three or four, people stop performing. The version of themselves they arrived as gets tired. You see how someone handles a bad morning, whether they help with the dishes, what makes them laugh properly rather than politely. That is information no amount of messaging produces.

By day seven the group has its own jokes and its own rhythm. Conversations that would have been too personal on day two happen without anyone deciding to have them.

Between days ten and fourteen it peaks. And then, if it keeps going, it flattens. Not badly, just into something ordinary. The intensity that made it work becomes routine, which is exactly what everybody came to get away from.

So we stop before that. Two weeks in this format does more than three months of the alternative, and the reason it does is that it ends.

What it is not

It is worth being blunt about what is not happening on these trips.

It is not sightseeing. Places are visited, but the destination is a container, not the point. We have run the same island three times with completely different groups and the trips were nothing alike.

It is not accommodation with people attached. The house matters, the desks and the wifi and the table big enough to eat at together matter, but nobody books this for the villa.

And it is not simply being around others. Being around others is what an office does, and loneliness at work is at record levels anyway.

It is a small group, in one house, for a fixed and deliberately short period, with enough structure that work gets done and enough space that something real can happen.

Six years of adjusting one variable

Most of what we have changed over six years has been about protecting intensity. Group sizes came down. Trips got shorter, not longer. We became much more careful about who joins which group.

Every one of those changes was in the same direction, and every one of them came from watching what actually happened rather than from theory.

Fourteen nights is where we landed. It is short because it has to be.

Listen to the full discussion on Spotify