The Objectivity Assumption: Difference between revisions

Latest revision as of 00:24, 9 May 2025

“The belief that one’s own view of reality is the only reality is the most dangerous of all delusions.” - Paul Watzlawick

Figure 1. Our senses are an abstraction from the world.

We often assume our perceptions are accurate and objective reflections of reality, when in fact they are first framed, then constructed by our minds. Human perception has always been an abstraction rather than a direct replication of the world around us.

Figure 2. The Müller-lyer illusion.

This abstraction arises from the fact that we perceive the world through a unique lens. Our brains do not simply record external reality—they interpret and reconstruct it by filtering sensory input through layers of memory, context, and expectation. For example, consider optical illusions like the Müller-Lyer illusion (see Figure 2), where two lines of equal length appear unequal due to the angles of the arrows at their ends. Though the physical stimuli are identical, our visual system frames the image in a way that leads to a distorted perception. This demonstrates that what we “see” is not a direct imprint of reality, but a mental interpretation shaped by the brain’s assumptions about the world. Vision, like all perception, is an act of internal construction.

This assumption of objectivity alongside declining neuroplasticity is an evolved trait that serves our survival by allowing us to navigate our environment without constant questioning. However, in today’s information age—our modern savanna—recognizing our inherent perceptual biases is essential for navigating this new world. While our perceptions are subjective, this does not mean that all perceptions are equally valid or that objective truth is absent. Rather, it highlights the importance of confronting our cognitive dissonance and actively challenging our cognitive biases to achieve a more accurate understanding of the world.

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-[[File:Naive Realism2.png|alt=Naive Realism|thumb|'''Figure 1'''. Rene Descartes quote on Naive Realism]]
+''“The belief that one’s own view of reality is the only reality is the most dangerous of all delusions.”'' - Paul Watzlawick[[File:Ram Dass Objectivity.jpg|alt=Naive Realism|thumb|'''Figure 1'''. Our senses are an abstraction from the world.]]
-'''The assumption of objectivity otherwise known as  "[[Bias Blind Spot|bias blind spot]]" or "naïve realism" in humans is a prevalent [[Cognitive biases|cognitive bias]] that stems from our tendency to believe that our perceptions and beliefs are accurate, objective reflections of reality.''' We tend to think that we see the world as it is, not realizing that our perceptions are influenced by our personal experiences, beliefs, cultural backgrounds, and cognitive processes.
+'''We often assume our perceptions are accurate and objective reflections of reality, when in fact they are first [[Framing|framed]], then constructed by our minds.''' Human perception has always been an abstraction rather than a direct replication of the world around us.
+[[File:Müller-lyer illusion.jpg|alt=Müller-lyer illusion|thumb|'''Figure 2'''. The Müller-lyer illusion.]]
+This abstraction arises from the fact that we perceive the world through a unique lens. Our brains do not simply record external reality—they interpret and reconstruct it by filtering sensory input through layers of memory, context, and expectation. For example, consider optical illusions like the Müller-Lyer illusion (see '''Figure 2'''), where two lines of equal length appear unequal due to the angles of the arrows at their ends. Though the physical stimuli are identical, our visual system frames the image in a way that leads to a distorted perception. This demonstrates that what we “see” is not a direct imprint of reality, but a mental interpretation shaped by the brain’s assumptions about the world. Vision, like all perception, is an act of internal construction.
-There are several reasons why this assumption is so prevalent. First, it's a natural outcome of how our brains process information. Our brains take in information from our senses and construct a model of the world that feels objective and real to us. This model helps us navigate the world and make decisions, so it's beneficial for our survival and success.
+This assumption of objectivity alongside declining [[neuroplasticity]] is an evolved trait that serves our survival by allowing us to navigate our environment without constant questioning. However, in today’s information age—our modern savanna—recognizing our inherent perceptual [[Cognitive Biases|biases]] is essential for navigating this new world. While our perceptions are subjective, this does not mean that all perceptions are equally valid or that objective truth is absent. Rather, it highlights the importance of confronting our [[cognitive dissonance]] and actively challenging our [[cognitive biases]] to achieve a more accurate understanding of the world.
-Second, acknowledging that our perceptions are subjective can be uncomfortable and can cause [[cognitive dissonance]]. It introduces uncertainty and can challenge our sense of self and our beliefs. Therefore, we often resist acknowledging our biases and maintain the belief in our objectivity.
-Finally, societal norms and structures often reinforce the assumption of objectivity through the [[Status Quo Bias]] reaffirming the idea of [[Consensus Reality|consensus reality]]. For example, in many cultures, people are rewarded for being confident and certain, which can discourage people from questioning their own perceptions and beliefs.
-However, it's important to note that while we all have biases and our perceptions are inherently subjective, this doesn't mean that all perceptions are equally valid or that objective truth doesn't exist. It simply means that achieving a more objective understanding of the world often requires us to actively acknowledge and challenge our [[Cognitive Biases|cognitive biases]].

Latest revision as of 00:24, 9 May 2025

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