In the contemporary era, development has become an undeniable necessity. Regardless of its label or designation, few deny the principle of development or remain indifferent to its benefits. Over the past two centuries, Iranians—particularly following their defeat in wars with northern neighbors—have persistently sought to embark on the path of development. Whenever a historical opportunity arose, they seized the moment to try their chances, striving for inclusion and continuity within the trajectory of development. These efforts have led to both failures and successes; however, it is evident that our achievements have neither been dominant nor sustained. These shortcomings can be examined from various dimensions, but the present study investigates their roots—particularly the neglect of Iran's intellectual and cultural foundations. In this context, attention is directed toward one of the oldest and richest intellectual heritages of this land: Khosravani Wisdom. The study explores the potential of this tradition for sustainable development in Iran. To demonstrate both the plausibility and desirability of this proposal, the research draws on the approach of New Institutionalism, utilizing two of its core concepts: path dependence and institutional thickness.