Final answer:
It's true that emotional attachments can enhance memory, as strong emotions typically lead to the formation of more vivid memories due to biological responses in our brain.
Step-by-step explanation:
Emotional attachments, such as finding a topic very important to your success, enhance memory. This is true, as the arousal theory suggests that strong emotions lead to the formation of strong memories. For example, emotional experiences often result in the release of neurotransmitters and hormones that strengthen memory, making our recollection of emotional events usually more vivid than that of non-emotional ones. The concept of flashbulb memory supports this, as it represents clear, detailed, and strong memory recollections of emotionally significant events. Furthermore, stress can lead to increased secretion of glutamate in the brain, aiding in the recall of stressful encounters.