What is sonder
Last updated: April 1, 2026
Key Facts
- The term "sonder" was coined by writer John Koenig in 2010 for his "Dictionary of Obscure Sorrows"
- Sonder describes a philosophical and emotional insight about human consciousness and perspective
- The feeling often brings a sense of humility and expanded empathy toward strangers and acquaintances
- Experiencing sonder can be triggered by crowds, travel, or moments of observation and reflection
- The concept relates to philosophical perspectives on consciousness, solipsism, and human interconnectedness
Overview
Sonder is a profound emotional and philosophical realization regarding human consciousness and interconnectedness. It describes the moment when someone suddenly grasps that every single person they encounter—strangers on the street, acquaintances, background figures in their life—possesses an interior world every bit as complex, detailed, and emotionally significant as their own.
The Origin of the Term
The word "sonder" was created by writer and illustrator John Koenig for his project "The Dictionary of Obscure Sorrows," an ongoing collection of invented words for human experiences that lack precise existing vocabulary. Koenig designed "sonder" to capture this specific emotional and philosophical insight. Though the word is newly coined, the feeling it describes is ancient, experienced throughout human history by philosophers, artists, and introspective individuals.
Emotional Experience
Experiencing sonder often creates powerful feelings. Many people describe a sense of humble awe at the vastness of human experience. Others feel empathy and compassion for people around them, recognizing their struggles and joys. Some experience existential wonder at the sheer number of parallel consciousness streams happening simultaneously. This emotional experience frequently encourages more thoughtful, considerate behavior toward others and a broader perspective on personal problems.
Philosophical Connections
Sonder relates to several philosophical concepts. Solipsism is the philosophical position that only one's own mind is certain to exist—sonder represents the emotional rejection of this perspective. The concept also connects to phenomenology, the philosophical study of subjective experience and consciousness. Additionally, sonder reflects interdependence ethics, the recognition that all humans share fundamental conditions of existence and deserve equal moral consideration.
Experiencing Sonder
Sonder moments commonly occur in specific contexts. In crowded spaces like airports, cities, or concerts, people observe hundreds of unfamiliar faces and contemplate their individual stories. During travel, exposure to new environments and people can trigger sonder experiences. In moments of reflection, through meditation, art, or philosophical thought, people may access sonder intentionally. Through empathetic connection, deeply understanding another person's experiences can spark sonder recognition about all humanity.
Related Questions
How does sonder differ from empathy?
Empathy is the ability to understand and share another's feelings. Sonder is specifically the realization that everyone has an inner life as complex as your own. Sonder can lead to broader empathy, but it's a distinct philosophical awareness rather than an emotional response.
Can sonder be experienced intentionally?
Yes, people can cultivate sonder through mindful observation, meditation, travel, reading others' stories, or artistic engagement. Consciously reflecting on others' perspectives and inner lives can deepen and trigger sonder experiences.
What are other words for similar feelings?
Related concepts include "meraki" (pouring soul into something), "weltschmerz" (sadness about the world), and "ubuntu" (I am because we are). Each captures different aspects of connection and human experience.
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Sources
- Wikipedia - John KoenigCC-BY-SA-4.0
- Dictionary of Obscure Sorrows - Sonderproprietary