Official Solution:
The Ship of Theseus presents a timeless philosophical dilemma about identity. If every part of a ship is gradually replaced, does it remain the same ship? Advocates of the continuity theory argue that the identity of the ship persists due to the uninterrupted nature of its existence. According to this view, identity is defined not by its components but by the consistent function and form the ship maintains over time. They posit that the replacement of parts is an inevitable part of maintaining any object, especially one as complex as a ship, and that identity is not tied to its material composition.
Critics, however, point to the replacement theory, arguing that if all parts are swapped out, the original ship ceases to exist. Yet, this objection fails to consider the broader implications of how identity is maintained in human experience. Just as a person’s body renews itself with new cells over time, their identity remains constant despite these changes. The essential character of the ship remains embedded in its form and purpose, not in the physical materials that make it up. Hence, the Ship of Theseus remains the same ship, as long as its continuity of purpose and function is preserved.
Which of the following can be most reasonably inferred from the passage regarding the continuity theory's stance on the identity of living organisms?A. The continuity theory suggests that living organisms maintain their identity through both their physical components and their overarching function, even if the components change over time.
B. Living organisms and non-living objects, such as the Ship of Theseus, share an equivalent process of identity preservation, despite the gradual replacement of their physical elements.
C. The continuity theory implies that living organisms are better suited to maintain their identity over time due to the organic nature of their physical changes.
D. The continuity theory prioritizes the function and purpose of living organisms over their physical composition, but acknowledges that physical changes could have some impact on their identity.
E. Living organisms, unlike non-living objects, are inherently tied to their physical components when it comes to the preservation of identity, although their function is also a factor.
A) Incorrect. Trap Answer Choice. This option inaccurately suggests that the continuity theory gives equal weight to both physical components and function. However, the theory downplays the importance of physical components and emphasizes that identity is maintained through function and purpose, regardless of changes in material parts.
B) Correct Answer. This option correctly infers that, according to the continuity theory, both living organisms and non-living objects (like the Ship of Theseus) retain their identity in a similar manner—through continuous function and purpose, even as their physical parts are replaced over time. The passage draws this analogy between the human body and the ship.
C) Incorrect. The continuity theory does not imply that living organisms are inherently better at maintaining their identity due to the nature of their changes.
D) Incorrect. The continuity theory does not acknowledge that physical changes have an impact on identity.
E) Incorrect. The passage makes no distinction between how living organisms and non-living objects maintain their identity, implying that both are primarily defined by their function and purpose, not their physical composition.
Answer: B