It has often been suggested that we now live in a "post-truth" world. People increasingly rely on their own feelings as a yardstick for what is true. Psychologists at the University of Amsterdam (UvA) have now developed the "Youniversalism" scale to allow them to measure people's belief in subj...
Source: [Phys.org](https://phys.org/news/2026-06-youniversalism-reliance-personal-truth.html)