The feeling of nostalgia is like traveling in a time machine. The activities that were once cherished are no longer done, and the world that is remembered no longer exists.

Nostalgia can be a form of self-deception, giving a rosy tint to the past, creating a paradise out of the moments of our lived lives.

Deep nostalgia fosters a sense of serene melancholy and spiritual longing.

It is the sentimentality of our past, usually for a particular time and place associated with positive emotions, etched in our memories. Historical texts state it was termed as homesickness during war times.

It is now considered a natural, common emotion, a way to escape from the cur...