Psychology

Nostalgia

Warm memories of the past make us feel safe and connected, and that feeling rubs off on whatever brings the memories back.

1931–2022Updated 26 October 2026

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Nostalgia: where it comes from

Studies by Tim Wildschut, Constantine Sedikides and their colleagues found that nostalgia lifts people's mood, raises their self-regard and makes them feel more connected to others (Wildschut and colleagues, 2006).

In ads it shows up as old songs, past decades, childhood memories, revived characters and anything that brings back how things used to be.