Why professor robins definition of economics is acceptable?

Professor Robins' definition of economics is acceptable because it emphasizes the fundamental concept of scarcity and the need for choice in resource allocation. By focusing on how individuals and societies prioritize their limited resources to satisfy unlimited wants, it captures the essence of economic decision-making. This perspective allows for a comprehensive understanding of both microeconomic and macroeconomic issues, making it relevant across different contexts. Additionally, it aligns with the principles of efficiency and optimization that are central to economic theory.