Noam Chomsky emphasizes the inevitability of challenges such as barriers, difficulties, and failures when pursuing meaningful change. He argues that progress is often fraught with obstacles, making it a tough journey. However, he believes that these struggles are essential to foster a robust movement that can influence the social and political landscape.

Chomsky warns that without this movement gaining traction and becoming a significant force, the prospects for a better future diminish greatly. He stresses the importance of perseverance in the face of hardship to ensure that these collective efforts can lead to substantial societal improvement.