Correct Option (1)
The passage highlights that income poverty exclusively relies on the notion of insufficient income or purchasing power. It argues that if poverty is fundamentally about deprivations affecting human well-being, then income poverty represents only one facet of this broader issue. The text explicitly states that poverty also encompasses the "lack of real opportunity given by social constraints as well as personal circumstances" and the curtailment of "capabilities," which restrict choices for leading valued lives. Therefore, income poverty is considered an inadequate measure because it addresses only financial deprivation, overlooking other critical dimensions of human well-being and opportunity.
Incorrect Options:
Option 2: This option suggests a complete disassociation between other deprivations and a lack of purchasing power. However, the passage implies a more nuanced relationship, stating that "Even the relevance of low incomes, meagre possessions... relate ultimately to their role in curtailing capabilities." This indicates that while income poverty is distinct, it can influence or be related to other forms of deprivation, rather than having "nothing to do with" them.
Option 3: The passage's critique of income poverty centers on its narrow definition and scope, not on its temporal variability or permanence. The discussion focuses on what income poverty measures and fails to measure in terms of human deprivation, rather than whether it is a transient or static condition.
Option 4: This option introduces a temporal limitation ("only at a point of time") that is not discussed in the passage. The passage's argument is about the nature of the restrictions imposed by income poverty and its inadequacy as a sole measure of overall deprivation, rather than the duration of these restrictions. The core point is that poverty encompasses more than just financial constraints and their immediate impact on choices.