Test the idea, protect the person
Keep every challenge on the work, and let the person who proposed it listen before they reply. Disagreement about people tends to hurt teams; disagreement about the work tends to help.
Resilient TeamRelational Game
Healthy Conflict
from avoidance or aggression→to curious debate
The Goal
Disagree about ideas without damaging trust.
Ideal For
Leadership teams making high-stakes decisions, teams where one voice wins every debate, and any room where artificial harmony has started to cost real ideas. Where the friction is personal, start with P2.1 or P2.6.
The Shift
From avoidance or aggression to curious debate.
The Science
Disagreement about the work tends to help teams, mainly when relationships are intact, while disagreement about people tends to hurt. Groups tend to discuss what everyone already knows and miss what only one person knows, and structured critique tends to produce better decisions than seeking consensus. Genuine dissent tends to stimulate more and better thinking than a role-played devil’s advocate.
Test the idea, step by step
- Choose a real decision (before the session)One open, important decision the team is wrestling with now, not anyone’s sacred project and not one already made. Ideally the leader presents their own idea.
- Frame and dissent cards (5 min)The speaker presents the decision in three minutes, then only listens. Everyone silently writes one card: “Where I actually disagree is…”.
- Test (17 min)Red Team (what could go wrong, what are we assuming, what would a strong critic say) or Flip & Build (defend the opposite as if you had to execute it), led by the people who genuinely disagree.
- Speaker reply (3 min)“What I heard, and what I’ll change.” No rebuttal of individual points.
- Capture (5 min)What got stronger: new risks, options or a hybrid idea. Each person picks one language shift to use.
- Write the conflict charter (6 min)Ground rules, one language shift, a tap-out signal and a named witness, as if-then plans, with a 30-day check.
The techniques, and why they work
Structured dissent
Surface where people actually disagree, then run Red Team or Flip & Build, led by the people who disagree. Structured critique tends to beat consensus, and genuine dissent tends to beat a role-played critic.
Agree the rules before the heat
Write a short conflict charter (ground rules, one language shift, a tap-out signal and a witness), and thank dissent in public. Teams where people feel safe to speak up tend to learn more.
Selected research
- de Wit, F. R. C., Greer, L. L., & Jehn, K. A. (2012). The paradox of intragroup conflict: A meta-analysis. Journal of Applied Psychology, 97(2), 360–390.
- De Dreu, C. K. W., & Weingart, L. R. (2003). Task versus relationship conflict, team performance, and team member satisfaction: A meta-analysis. Journal of Applied Psychology, 88(4), 741–749.
- Stasser, G., & Titus, W. (1985). Pooling of unshared information in group decision making: Biased information sampling during discussion. Journal of Personality and Social Psychology, 48(6), 1467–1478.
- Schweiger, D. M., Sandberg, W. R., & Ragan, J. W. (1986). Group approaches for improving strategic decision making: A comparative analysis of dialectical inquiry, devil’s advocacy, and consensus. Academy of Management Journal, 29(1), 51–71.
- Nemeth, C., Brown, K., & Rogers, J. (2001). Devil’s advocate versus authentic dissent: Stimulating quantity and quality. European Journal of Social Psychology, 31(6), 707–720.
- Edmondson, A. (1999). Psychological safety and learning behavior in work teams. Administrative Science Quarterly, 44(2), 350–383.
- Scott, K. (2017). Radical Candor. St. Martin’s Press. (Practitioner source.)
- Lencioni, P. (2002). The Five Dysfunctions of a Team. Jossey-Bass. (Practitioner source.)
Also runs as a half day · P2.5 HD
Healthy Conflict – Half Day
Half day (3 h 30 min), “Generate, then test”: P2.2 Creative Collaboration: Yes, And in the morning, this lab in the afternoon, with a 30-day check.
from defending ideas, or avoiding the fight→to build first, then test on purpose
The Goal
Generate a real option, test it hard without damaging trust, and leave with a decision the team owns and a charter for how it disagrees.
Ideal For
Strategy off-sites, innovation days and high-stakes decisions, when a team needs both fresh options and an honest test of them. Where the friction is personal, start with P2.1 or P2.6.
The Science
Groups that brainstorm out loud tend to produce fewer ideas than the same people working alone first, and moderate constraints tend to spark fresh solutions. Disagreement about the work tends to help teams, mainly when relationships are intact, and structured critique tends to produce better decisions than seeking consensus. Genuine dissent tends to stimulate more and better thinking than a role-played devil’s advocate.
The techniques, and why they work
Build first, judge later
Write ideas alone, build with “Yes, and…”, add a constraint, then vote silently. Groups that brainstorm out loud tend to produce fewer ideas, and moderate constraints tend to spark fresh solutions.
Test it twice
Run Red Team, then Flip & Build, on the same decision, led by the people who genuinely disagree. Structured critique tends to beat consensus, and genuine dissent tends to beat a role-played critic.
Decide, then write the rules
Four lines for the decision, including the risks accepted, then a short conflict charter. Disagreement about the work tends to help when relationships are intact, and teams where people feel safe to speak up tend to learn more.
Selected research
- Mullen, B., Johnson, C., & Salas, E. (1991). Productivity loss in brainstorming groups: A meta-analytic integration. Basic and Applied Social Psychology, 12(1), 3–23.
- Acar, O. A., Tarakci, M., & van Knippenberg, D. (2019). Creativity and innovation under constraints: A cross-disciplinary integrative review. Journal of Management, 45(1), 96–121.
- de Wit, F. R. C., Greer, L. L., & Jehn, K. A. (2012). The paradox of intragroup conflict: A meta-analysis. Journal of Applied Psychology, 97(2), 360–390.
- Stasser, G., & Titus, W. (1985). Pooling of unshared information in group decision making: Biased information sampling during discussion. Journal of Personality and Social Psychology, 48(6), 1467–1478.
- Schweiger, D. M., Sandberg, W. R., & Ragan, J. W. (1986). Group approaches for improving strategic decision making: A comparative analysis of dialectical inquiry, devil’s advocacy, and consensus. Academy of Management Journal, 29(1), 51–71.
- Nemeth, C., Brown, K., & Rogers, J. (2001). Devil’s advocate versus authentic dissent: Stimulating quantity and quality. European Journal of Social Psychology, 31(6), 707–720.
- Edmondson, A. (1999). Psychological safety and learning behavior in work teams. Administrative Science Quarterly, 44(2), 350–383.
From the research
The thinking behind this lab, published in full: