Why it matters
Shapes self-esteem and judgment.
Leon Festinger's observation that, lacking an objective measure, we come to understand our own abilities and opinions by comparing ourselves with the people around us.
Why it matters
Shapes self-esteem and judgment.
How to handle it
Compare carefully; choose useful reference groups.
Who shaped this idea
From concept to practice
Psipas asks you one small, honest question at a time — and builds the picture from your answers.