A veteran of burnout himself, Legault looks at the culture of self-sacrifice that permeates the work done by volunteers and paid staff in the environmental conservation movement, and dissects how to manage our own time, energy, and commitment to our causes. Following a river-running metaphor, and proposing a variety of techniques to help with various states of anxiety resulting from burnout, including clarity of purpose, recognition of limits, fitness and diet, mediation and yoga, as well as organizational structural changes such as leave-of-absence policies, Legault encourages readers to find time to 'eddy out' to rest a moment in quieter waters and scout downriver to ensure our lifetime of engagement is fulfilling, effective, and self-sustaining.