2. LIMITATIONS: Models are not perfect; they all have limitations or weaknesses. Determine whether the following weaknesses apply primarily to Rostow's modernization model or Wallerstein's world systems model by placing a checkmark in the appropriate column. Highlight or underline words or phrases in each weakness/limitation that helped you determine your answer . WEAKNESS OR LIMITATION based on the US and European countries so did not fit non-western cultures or non - capitalist countries assumed everyone can eventually lead a life of high mass consumption without considering sustainable development or carrying capacity of the earth has limited practicality because it suggests countries can change their status in the world economic system but doesn't explain how suggested all countries have the potential to develop without recognizing that some factors such as physical size, natural resources, and political systems could limit a country's ability to develop fails to recognize the role that international non-governmental organizations ( NGOS) such as influential UN agencies or private nonprofit charitable groups such as Doctors Without Borders play in development suggested development is always linear & headed in the direction of progress, didn't recognize the role international aid often plays in Desk 1 MODERNIZATION (ROSTOW) WORLD SYSTEMS (WALLERSTEIN) H