Final answer:
The Duplicate Brain Paradox challenges John Locke's view of personal identity based on human memory.
Step-by-step explanation:
The Duplicate Brain Paradox is a thought experiment that challenges John Locke's view of personal identity based solely on human memory. The paradox highlights the problem of determining identity if two individuals possess the exact same memories. According to Locke's psychological continuity approach, personal identity is defined by the continuity of consciousness and memories. However, the Duplicate Brain Paradox suggests that if two individuals have identical memories, it would be impossible to distinguish between them based on Locke's criteria alone. Therefore, the statement is true - the paradox exposes difficulties with Locke's understanding of personal identity.