Useful Mind / the 75 laws practise daily →

Ask a Small Favour

Someone who does you a small favour likes you more afterwards — more than someone you did a favour for.

relationships
Evidence
shaky
Topic
Influence
Things to do
3
Read
1 min
shakyHow strong is the evidence?

Real, but smaller and shakier than the story you have probably heard.

  • Jecker & Landy, Human Relations, 1969
  • Benjamin Franklin's borrowed book, Autobiography

Check it yourself: doi.org/10.1177/001872676902200407

A correction to this entry

Downgraded from solid. This rests on a single study from 1969 that has rarely been repeated. The anecdote is older than the evidence.

Why it works

Having helped you, they resolve the inconsistency by concluding they must like you. The act comes first and the feeling follows it.

What to do about it

  • Ask a rival or a cool acquaintance for something small and specific: an opinion, a recommendation, a book.
  • Make it easy to grant and easy to refuse. Then thank them concretely.
  • Give them a way to be competent. People enjoy being asked for expertise more than for effort.

Where people go wrong

Asking for something large, or repeatedly. The effect runs on small, occasional, genuine requests.

Read next

Reading this once will change nothing. Useful Mind shows you one law at a time, asks what you remember before it tells you, then brings it back a few days later — which is what actually makes it stick. Three a day, about two minutes.

Try it — takes two minutes