
Identify the relational skeleton: agents, interactions, and invariants. Then seek counterparts in a distant field. If queues throttle service in computing, what throttles care delivery in hospitals? Map elements carefully, test implications, and keep score of mismatches. Good mappings predict behavior you have not yet observed and invite decisive experiments.

Treat metaphors like rental scaffolding: sturdy enough to guide work, temporary enough to replace when misleading. Rotate multiple metaphors deliberately—gardens, markets, ecosystems—to triangulate truth. Track where each metaphor shines or fails, and refine language so your team converges on shared understanding without becoming trapped by poetic but false alignment.

Build a living library of cross-domain cases annotated by patterns: bottlenecks, thresholds, network effects, misaligned incentives. Tag each case with structural markers rather than industry labels. When a new challenge appears, filter by pattern to surface surprising precedents, accelerating insight while improving the quality of conversations and design hypotheses.
Create artifacts that different experts can interpret without losing their specific perspectives: prototypes, service blueprints, and annotated datasets. These objects anchor negotiation and reveal mismatched definitions early. Because they evolve visibly, they reduce rework and invite stakeholders to contribute knowledge that would otherwise remain tacit or siloed.
Pair a domain specialist with a relative outsider for critical reviews, then rotate. Outsiders spotlight assumptions; insiders guard feasibility. This cadence builds mutual respect and cross-training, so the whole team learns to translate concepts effectively and avoid the unhelpful extremes of naive enthusiasm or rigid gatekeeping under pressure.
Use facilitation patterns that balance voice and speed: 1-2-4-All for breadth, 15% Solutions for momentum, TRIZ for subtraction. These practices scale well across domains, preventing dominance by a few voices while keeping focus on concrete moves that convert shared insight into measurable progress and learning.