Understanding the Struggle with Difference: A Lesson from Lost Teeth
- Mike Pascoe
- Sep 14, 2023
- 3 min read

Navigating the world of diversity and inclusion is akin to watching my son go through the journey of losing his baby teeth. When a child loses their first tooth, it's a celebrated milestone, a recognized part of growing up. Yet, this "difference"—a gap in a smile that was once full—is accepted, even cherished. The question then arises: Why can we embrace this natural evolution and yet struggle so much with other forms of difference? Let's delve into the intricate factors that contribute to this struggle.
Evolutionary Psychology
In-Group Favoritism
Just like a parent naturally trusts their child and feels an immediate bond, humans are conditioned to trust those within their "in-group." However, this protective instinct can become a barrier when it extends to viewing outsiders with suspicion—much like how some kids might initially react to a peer who suddenly looks different due to a missing tooth until they realize it's a shared life experience.
Fear of the Unknown
The first time my son lost a tooth, there was a degree of fear. What would it look like? Would it hurt? Similarly, our evolutionary past has wired us to be cautious of the unknown—be it a new face, culture, or set of beliefs.
Social and Cultural Factors
Social Conditioning
Much like children are taught the 'Tooth Fairy' narrative to ease the transition of losing teeth, society conditions us on how to view differences among us. Sometimes this conditioning fosters acceptance, but at other times, it perpetuates biases.
Stereotypes and Prejudices
Children might initially think it's 'cool' to lose a tooth because they've heard stories or seen older kids go through it. Similarly, societal narratives can shape our views on different groups of people—sometimes positively, but often negatively.
Economic Factors
Resource Competition
Just as kids might vie for the Tooth Fairy's attention to gain a shiny quarter, resources in adulthood can become a battleground where differences are highlighted, not celebrated.
Scapegoating
When my son couldn't find his lost tooth, it was easy to blame the dog. Likewise, in challenging economic times, it's tempting to blame those who are different for broader systemic issues.
Cognitive Factors
Cognitive Load
Understanding that losing a tooth is a natural process requires a child to update their understanding of the world. Similarly, appreciating diversity often demands mental effort to overcome preconceived notions.
Confirmation Bias
Children often share Tooth Fairy stories that confirm their existing beliefs. In the same way, adults gravitate towards information that aligns with their pre-existing views on diversity, making it challenging to break the cycle of bias.
Political Factors
Polarization
In a world where opinions are as divided as a gap-toothed smile, political ideologies can deepen the chasm between "us" and "them."
Propaganda and Manipulation
Much like myths about the Tooth Fairy can be exaggerated, political narratives can twist the public's perception of what is different, often for ulterior motives.
Additional Factors
From historical trauma and religious beliefs to media influence and personal psychology, numerous other elements contribute to how we perceive differences. These factors can be as complex as explaining to a child why some cultures don't have a Tooth Fairy or why teeth are valued differently in various traditions.
The journey of my son losing his teeth serves as a poignant metaphor for human diversity. If we can accept and celebrate a gap in a child's smile as a natural part of life's journey, why then do we find it so difficult to accept the myriad other differences that make us unique? Understanding the factors at play is the first step toward fostering a society that cherishes diversity as much as a child cherishes that shiny quarter left under their pillow.
In a world as interconnected as a set of teeth, where each one plays a role in the functionality of the whole, embracing our differences isn't just a social imperative—it's the key to building a stronger, more harmonious human community.
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