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authorKai Stevenson <kai@kaistevenson.com>2024-03-04 22:12:19 -0800
committerKai Stevenson <kai@kaistevenson.com>2024-03-04 22:12:19 -0800
commit40347f5622c41eab5cde6425d7e4cbd8183f8df5 (patch)
tree618eb062182f89b3e7ca123e865c6e3b469cfacc
parent9c01216957a3fa056e0a2f3f1a0de009d9eb68b8 (diff)
updated hard problem article
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the only reasonable belief, and intrinsically, fatally flawed. In doing so, I hope to enable the reader to share in my
frustration as it concerns this unsolveable problem.
</p>
-<h2>Analogy</h2>
-<p>
- Consider reading my essay concerning <a href="analogy.php">analogies</a> prior to continuing this article.
-</p>
<h2>The Brain</h2>
<p>
Defining consciousness is itself no easy task. The term has been used by various authors in various ways, and each of
@@ -33,7 +29,7 @@ require($_SERVER["DOCUMENT_ROOT"] . "/header.php");
It is the opinion of some authors that this description of the brain minimizes human agency. I reject this--human agency
is itself a product of the process I have described, and cannot be minimized by a description of its origin. The reason for
this concern can likely be ascribed to the long-standing belief in some form of <i>soul</i>, or other intangible, immeasurable
- entity separate from the mechanical processes of the brain.
+ entity separate from the mechanical processes of the brain. <b>The brain evidently determines behaviour.</b>
</p>
<h2>The Soul</h2>
<p>
@@ -44,12 +40,34 @@ require($_SERVER["DOCUMENT_ROOT"] . "/header.php");
or godliness; created at conception, or repurposed, from some prior incarnation in rebirth; or whether it is located in the
heart, or in the pineal gland--the soul is a concept that has been invented by multiple independant cultures over
human history, and is deeply important to the philosophy and religion of a significant portion of those alive today.
+ The specific reason for the prevalence of a belief in the soul is easily ascribed to humans' perception of ourselves
+ as conscious, and a desire to understand the origin and nature of that consciousness.
+ <b>The soul evidently determines behaviour.</b>
</p>
<h2>The Problem</h2>
<p>
If the brain adequately explains human psychology, if thoughts are merely specific patterns of neurons firing,
it seems that there is no place for the soul in modern science.
</p>
+<h2>(There isn't) An Analogy</h2>
+<p>
+ Consider reading my essay concerning <a href="analogy.php">analogies</a> prior to continuing this article.
+ Philosophers, and those experiencing existential crises, have frequently referenced a set of thought experiments concerning
+ a common theme: that the consensus material world may not be <i>real</i>, or, more precisely, that it may not be the base stratum
+ of objectivity. Possibly the first record of this concern was René Descartes's <i>evil demon</i> argument, which posits that
+ one's senses may be an illusion created by some malevolent agent--an all powerful demon capable of inducing to you any sensory
+ perception he chooses. A more modern phrasing is the <i>brain in a jar</i> scenario. In this case, some future technology
+ enables the brain to be suspended and kept living inside of an artificial environment. This brain is precisely stimulated
+ by computer, generating a simulated perception of a reality, which could be entirely different from the one the brain is
+ located in. Other, analogous arguments include the <i>Boltzmann Brain</i>, the simulation hypothesis, and certain interpretations
+ of hell, heaven, and purgatory.
+</p>
+<p>
+ Consider these arguments. They are irrefutable--we must live as though they are false, but we cannot prove that they are. We can,
+ however, take one important point from them: regardless of what specific reality we may interpret, and what specific reality may
+ truly exist, it is evident that we have an acute sense of our own existence as some form of entity; it is unclear whether we are being
+ tricked, but it is clear that there is something to <i>be</i> tricked.
+</p>
<h2>Thought Experiment</h2>
<p>
Suppose we had access to some form of device capable of precisely measuring the exact state of every neuron and neurotransmitter
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</p>
<ul>
<li><h3><a href="cryptography.php">Cryptography</a> - because secret messages are cool</h3></li>
- <li><h3><a href="moralrealism.php">Moral realism</a> - epistemology of ethics</h3></li>
+ <li><h3><a href="moralrealism.php">Moral Realism</a> - epistemology of ethics</h3></li>
</ul>
<h2>Mathematics</h2>
<p>