On misattributing good remembering to a happy past: An investigation into the cognitive roots of nostalgia.

Reflections on the past are often accompanied by an experience of nostalgia, or positive sentiments about some prior stage of one's life. In the current study, we provide evidence suggesting that nostalgic experiences may occur because of positive feelings that accompany the act of successful recall, rather than reflecting the true nature of the past. In a series of experiments, we employed an encoding manipulation to cause some words to support...