Shared experience
When we look back on our childhood, most of us feel nostalgic. Why don't we feel similar to that — maybe last month? Do you think it should cost us years before we recognize what is happening today will be a memory someday? We end up reminiscing the golden days and missing them if that's a good memory, or have all the negative emotions resurface if it turns out to be a bad memory.

https://world.hey.com/saif.shines/walking-amidst-chaos-order-c15fa42a