In Part 4 of this series Sarah explores an essential way to navigate uncertainty—one built on intentional collaborations, reciprocal networks, and leadership that starts with self-stewardship.We explore how to choose fruitful collaborations. And beyond the science itself, we dig into building a career network that protects your future. Reciprocity is the rule—give introductions, feedback, and amplification as readily as you ask for them—while staying discerning about trust and access. We connect these practices to a practical model of leadership: knowing your capacity, keeping your word, and communicating your vision clearly so others can opt in with confidence.The outcome is more than personal resilience; it’s a blueprint for flexible, humane, and resilient micro-networks that can prototype what comes next in academia. If you’re ready to trade frantic yeses for focused progress and to lead in a way that sustains both your science and your sanity, this conversation is your field guide. Interested in joining the next cohort of K to R Essentials? Join the waitlist at https://sarahdobson.co/k2r