Nate Hagens, a thought leader in sustainability and systems thinking, would describe 'design principles' as fundamental guidelines or frameworks that inform and shape the creation, development, and alignment of systems, products, or processes to achieve desired outcomes with optimal efficiency and resilience. For Hagens, these principles are not just technical or aesthetic directives but are deeply rooted in an understanding of ecological constraints and human behavioral tendencies. They aim to harmonize functionality, sustainability, and adaptability, ensuring that the designed entity not only meets immediate needs but also aligns with long-term ecological health and systemic integrity. In this context, design principles serve as the crucial intersection between human ingenuity and environmental stewardship, promoting a holistic approach to problem-solving in a resource-constrained world.

See also: exponential growth, circular economy, renewable energy, biophysical reality