How Social Environments Shape the World We See

Researchers studied how the freedom to form or break relationships – called relational mobility – affects the ways people shape their shared view of the world. In a survey of nearly 17,000 people from 39 countries, participants who lived in high‑mobility societies reported that they shared more of their inner thoughts and feelings with close friends and partners. This effect was stronger when those friends were supportive, showing that people in fluid environments are more likely to merge their minds with those who help them reach goals.

High mobility leads to selective sharing

To test this idea directly, 590 adults were asked to think about three people: a helpful career ally, a less helpful contact, and a new acquaintance. Those who imagined that the new acquaintance might drift away reported less shared reality with the less helpful career person, while their shared reality with the helpful ally stayed the same. The experiment confirmed that thinking about relationship fragility makes people mentally distance themselves from unhelpful ties, but not from helpful ones.

The authors caution that the findings come from surveys, student samples, and an experiment focused on a single acquaintance. They also suggest that the selective alignment could create echo chambers, making people in fluid societies more prone to polarized views. Future work will explore whether high relational mobility cultures show more defensiveness and division.