People tend to long for the good old days. Nostalgia is in vogue. But, nostalgia is more than just entertainment – many people use it as a way to cope. In times of intense change, nostalgia can become that area of calm … a welcome respite. So with all the change and challenge the world is facing right now, it’s not surprising that nostalgia is making a comeback. But should we be nostalgic about everything?
