Reinforce by explaining the benefit to the other person
Tell the other person what is in it for them — or what the positive outcome looks like for both of you.
Key takeaways
- What it is: Tell the other person what is in it for them — or what the positive outcome looks like for both of you.
- Why it works: People respond to requests more readily when they understand the benefit to themselves, not just the cost to you of going unmet. Reinforcement in DEAR MAN is not bribery — it is making the connection between compliance and positive outcomes explicit, which the other person may not otherwise draw. It also signals that the requester is thinking about the relationship, not only their own need.
- Evidence: Backed by observational / correlational evidence.
- Avoid: Inventing a benefit that the other person can obviously see through, which damages trust and reduces the effectiveness of the entire request.
Why it works
People respond to requests more readily when they understand the benefit to themselves, not just the cost to you of going unmet. Reinforcement in DEAR MAN is not bribery — it is making the connection between compliance and positive outcomes explicit, which the other person may not otherwise draw. It also signals that the requester is thinking about the relationship, not only their own need.
How to do it
- 1After asserting, add: "And what I think this will do for us is..." or "This would help me be [more present/more effective] with you."
- 2Be honest — the benefit should be real, not invented as a manipulation.
- 3If there is no benefit to them, acknowledge that and rely on goodwill rather than manufacture a benefit.
What the evidence says
ObservationalProviding a reason for a request — even a simple one — reliably increases compliance in social psychology research on persuasion. Making the benefit explicit is the application of this finding to interpersonal assertiveness.
Honest caveat: The Langer research is on minimal reasons in neutral contexts; the DEAR MAN application to substantive interpersonal requests is a principled extension, not a direct application of that finding.
- — Langer, Blank & Chanowitz (1978), "The mindlessness of ostensibly thoughtful action", Journal of Personality and Social Psychology
Common mistake
Inventing a benefit that the other person can obviously see through, which damages trust and reduces the effectiveness of the entire request.
IX Coach prompts you to articulate what the positive outcome looks like for both parties, and flags if the stated benefit sounds manufactured.
Practice this with IX Coach →