What is sonder meaning?

Sonder is a term that describes the realization and understanding that each passerby on the street has their own life, thoughts, feelings, emotions, and experiences, which are just as complex and important as one's own. It's the feeling of being overwhelmed and humbled by the vastness and complexity of other people's lives. This notion encourages empathy, compassion, and understanding towards others and the recognition that everyone has their struggles, triumphs, and stories just like you.