Effort Justification

Effort justification is the tendency to value something more because we worked or sacrificed for it. A difficult hobby, for example, may feel especially worthwhile after we have poured time and money into it.

In Aronson and Mills’s experiment, women who went through a more embarrassing initiation rated a dull discussion group more favorably than comparison groups. The authors interpreted this as a way to reduce cognitive dissonance: making the result seem better helps justify what it cost.

The finding concerns increased liking. Continuing to invest in a failing activity is a related question, but not the same one. A demanding hobby can also be worth the effort. The useful check is whether its future benefits justify its future costs, rather than assuming that past sacrifice makes it valuable.