Human-to-AI Behavior, Part 3
Rationality and Irrationality
In my two prior posts, Human-to-AI Behavior and Human-to-AI Behavior, Part 2, I asked Perplexity Pro to explore five characteristics assigned to humans: sentience, integrity, empathy, accountability, and trust. Increasingly, we apply them to AI performance to determine how close it is to reaching human equivalency only to find that it doesn’t come up to human standards.
AI’s responses to my previous queries suggest a significant, and perhaps unbridgeable gap remains. This is understandable given the frequency of “hallucinations” or irrational behavior by AI which makes it difficult to see how equivalency is possible.
But humans also behave rationally and irrationally. By that measure, AI’s right on par with humans. To pursue how AI would describe this dichotomy in humans, I asked Perplexity Pro, “Can rational and irrational behavior be explained based on sentience, integrity, empathy, accountability, and trust?” Its response follows…
Rational and irrational behaviors are complex phenomena influenced by a range of psychological and ethical factors. The concepts of sentience, integrity, empathy, accountability, and trust each play distinct roles in shaping how individuals behave and make decisions. Here’s how these factors relate to rational and irrational behavior, based on the provided sources:
Sentience
Sentience refers to the capacity for subjective experience and awareness. It is a prerequisite for both rational and irrational behavior, as it enables individuals to perceive, interpret, and react to their environment. Without sentience, neither rational deliberation nor irrational impulses would be possible. Sentience underpins the ability to experience emotions, which can both support and undermine rationality [5].
Integrity
Integrity is described as consistency with one’s core values and sense of self. Rational behavior often involves acting in ways that align with personal integrity, leading to a sense of wholeness and self-respect. When individuals compromise their integrity-such as by acting against their principles-they may experience internal conflict and cognitive dissonance, which can manifest as irrational behavior [2] [5].
Empathy
Empathy, both cognitive (understanding others’ perspectives) and emotional (feeling others’ emotions), is intricately linked to rationality. Research shows that cognitive empathy is positively correlated with self-reported rationality, while emotional empathy has a more complex relationship: certain aspects (like empathic concern) can support rational thinking, while others (like personal distress) may hinder it. This suggests that empathy can both enhance and detract from rational behavior, depending on context and the type of empathy involved [3].
Accountability
Accountability involves being answerable for one’s actions. The awareness of being held accountable can motivate individuals to act more rationally, as they anticipate the need to justify their behavior to others or themselves. When people act inconsistently with their beliefs or values, they often experience discomfort (cognitive dissonance), which can prompt them to adjust their actions or beliefs to restore rational coherence [5].
Trust
Trust plays a unique role in rational and irrational behavior. While rational choice theory suggests trust should be based on calculated risk and benefit, people often engage in acts of trust that appear irrational, especially in new relationships. These acts can be driven by emotional needs, perceived dependence, or narratives that justify risk-taking. Such "irrational trust" can be essential for building relationships, even if it defies strict rational analysis [4].
Synthesis
Rational and irrational behaviors are not simply opposites; they often coexist and interact. Emotional experiences, empathy, and trust can both support and undermine rationality, depending on the situation. Integrity and accountability act as internal regulators, encouraging consistency and self-reflection. Sentience is the foundation that makes all these processes possible.
In summary:
Rational behavior is supported by integrity, cognitive empathy, accountability, and a measured approach to trust.
Irrational behavior can arise from emotional distress, compromised integrity, unchecked emotional empathy, lack of accountability, or excessive (or misplaced) trust.
Understanding human behavior requires recognizing the interplay of these factors, rather than attributing actions solely to logic or emotion [1] [2] [3] [4] [5]. 1
Citations:
[1] A Rational Explanation for Irrational Behavior - Reevaluation Counseling (RC)
[2] Ethics as Rational Choice (PDF) - Carnegie Mellon University (CMU)
[5] Psychology and the Rationality of Emotion - National Library of Medicine
[6] Between Rational and Irrational (YouTube) - New Economic Thinking
[7] Two systems of thought: Why “rational” people make “irrational” choices - a:care
[8] Explaining Irrational Behavior - The Brains Blog
[9] Self Interest and Rational Behavior: Understanding the Connection - FasterCapital
[10] The sensitive soul and the rational soul - SelfAwarePatterns
Perplexity Pro. “Explaining Rational and Irrational Behavior Through Sentience, Integrity, Empathy, Accountability, and Trust” Edited by Steve Bosserman. May 19, 2025. https://www.perplexity.ai/search/can-rational-and-irrational-be-gzVumt3qTweNEXQblPwUpw.