Will I love The Conditions of Agricultural Growth?

This book upended the common—and my—perception of progress in human agriculture. The common assumption was that the fortuitous invention of agricultural tools like the hoe, the plow, and fertilizer produced advances in human agriculture's productivity, permitting larger populations to be supported. Boserup argued that growing populations forced farming to be intensified by dramatically reducing fallow periods and demanding compensatory technological changes.

Stimulated by this book and aware of Lee’s work (above), I expanded her argument to include the origins and intensification of agriculture. Her concept of population “pressure” as a motivator of change underlies much of my later work.