HomeBlogArticlesOCTOBER 2025When Knowledge Becomes a Weapon: The Moral Cost of Building Success on the Errors of Others

When Knowledge Becomes a Weapon: The Moral Cost of Building Success on the Errors of Others

Written by Prof. Mannixs E. Paul, PhD, FCFIP, FCIML, FCECFI, FFAR

Introduction
Knowledge is often celebrated as light—the foundation of progress and the key to informed judgment. Yet, when knowledge is detached from ethics, it becomes a double-edged sword capable of harm as much as healing. In contemporary society, many individuals and institutions make critical decisions not solely based on insight, but rather by exploiting the weaknesses or mistakes of others. Such practices may appear strategic in the short term, but they present serious moral, psychological, and social risks.
Actual knowledge should elevate rather than manipulate. When decisions are grounded in opportunism rather than wisdom, they compromise integrity and erode trust. This essay examines the dangers of using knowledge to capitalize on others’ errors, drawing from ethical philosophy, psychology, and systems theory to demonstrate how exploitative intelligence ultimately undermines sustainable progress.
The Dual Nature of Knowledge
Knowledge is both an enabler and a responsibility. The philosopher Francis Bacon (1620) famously declared that “knowledge is power,” but power divorced from moral consciousness leads to corruption. In Rational Decision Theory, Herbert Simon (1957) emphasizes that decision-making depends on the quality and limits of available information. However, rationality alone is insufficient when knowledge is applied without ethical guidance.
The Ethical Decision-Making Model proposed by Rest (1986) highlights that moral awareness and intent must guide the use of knowledge. When individuals exploit the errors of others, knowledge becomes instrumental—used as a means to an end rather than for the common good. This instrumental reasoning reflects what Max Weber (1947) termed zweckrationalität—goal-oriented rationality devoid of moral reflection. Such reasoning may produce results, but it leaves behind ethical residue that eventually weakens personal and institutional integrity.
Ethical Implications: When Success Loses Its Soul
From a moral standpoint, building success on others’ failures violates the deontological ethics of Immanuel Kant (1785), which insists that every human being must be treated as an end in themselves, not merely as a means to someone else’s gain. When decision-makers exploit the mistakes of others, they disregard the principle of human dignity and fairness that sustains moral order.
Aristotle’s (trans. 2009) virtue ethics reinforces this view, emphasizing that virtue lies in moderation—balancing intellect with moral character. Knowledge without virtue leads to arrogance, and arrogance clouds judgment. Thus, an ethical decision is not simply one that achieves efficiency but one that upholds justice and empathy.
In practical terms, success derived from exploitation is unsustainable. Trust—the foundation of every lasting system—deteriorates when individuals or institutions pursue progress at the expense of others. As Stephen Covey (1992) argues, trust is the “glue of life,” and once broken, it is difficult to restore.
The Psychological Cost of Exploiting Weakness
Psychologically, those who consistently build advantage on others’ errors often experience moral disengagement and loss of empathy. Albert Bandura’s (1999) Moral Disengagement Theory explains how individuals rationalize unethical acts by minimizing harm or shifting blame. Over time, such reasoning can dull the moral conscience and normalize unethical conduct.
Moreover, dependency on others’ failures breeds intellectual stagnation. Instead of creating new solutions, individuals learn to thrive on others’ mistakes—a reactive rather than proactive pattern. This reflects what Carol Dweck (2006) calls a fixed mindset—a belief that one’s success depends on maintaining superiority rather than developing mastery. In contrast, a growth mindset values learning, collaboration, and continuous self-improvement.
Emotionally, exploiting others’ vulnerabilities also fosters insecurity. Deep within, such individuals know their success is circumstantial, not character-based. Consequently, they live with anxiety, defensiveness, and fear of exposure, leading to a fragile sense of self.
Social and Institutional Consequences
When entire systems adopt decision-making strategies that capitalize on others’ errors, the social cost becomes evident. Ludwig von Bertalanffy’s (1968) General Systems Theory explains that all systems—political, economic, or organizational—depend on the interdependence of their parts. Exploiting one segment of the system weakens the collective structure.
In governance, for example, leaders who exploit citizens’ ignorance or capitalize on their stakes may secure temporary victories, but they mine democratic trust. In business, corporations that exploit consumer error or competitor misfortune create reputations built on opportunism rather than innovation. Such patterns foster cynicism and discourage collaboration—the very qualities that sustain societal growth and development.
Sustainable decision-making requires moral coherence, which is the alignment between knowledge, ethics, and purpose. As Peter Drucker (1954) observed, management is not only about doing things right but also about doing the right things. When knowledge is guided by ethics, decisions strengthen institutions and inspire long-term confidence.
Wisdom as the Ethical Use of Knowledge
The antidote to exploitative reasoning is wisdom. While knowledge informs, wisdom transforms. Aristotle’s concept of phronesis—practical wisdom—emphasizes that the highest form of knowledge is the ability to act rightly in uncertain situations. Similarly, Stephen Covey (1992) argues that effective decision-making integrates character, empathy, and foresight.
Wise leaders learn from others’ mistakes, not to take advantage but to prevent recurrence and promote shared understanding. They view error as a collective opportunity for learning, not a stepping stone for self-advancement. Such an attitude fosters moral resilience—the ability to remain ethical even in the face of pressure.
In essence, wisdom turns knowledge into service. It transforms error into enlightenment rather than exploitation.
Conclusion
Knowledge is essential for progress, yet it becomes dangerous when detached from moral responsibility. Decisions built on the failures or ignorance of others may yield temporary success but ultimately lead to moral and institutional decay. Accurate intelligence is not measured by how cleverly one exploits weakness but by how wisely one converts knowledge into fairness, trust, and renewal.
The real strength of a person or system lies not in capitalizing on others’ mistakes but in cultivating the capacity to build, heal, and guide. When knowledge is used as a means of enlightenment rather than a weapon of advantage, it fulfills its highest purpose—advancing both the individual and humanity as a whole.

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References
Aristotle. (2009). Nicomachean Ethics (W. D. Ross, Trans.). Oxford University Press. (Original work published ca. 350 B.C.E.)
Bacon, F. (1620). Novum Organum. London: John Bill.
Bandura, A. (1999). Moral disengagement in the perpetration of inhumanities. Personality and Social Psychology Review, 3(3), 193–209.
Bertalanffy, L. von. (1968). General system theory: Foundations, development, applications. New York: George Braziller.
Covey, S. R. (1992). Principle-centered leadership. New York: Simon & Schuster.
Drucker, P. F. (1954). The practice of management. New York: Harper & Row.
Dweck, C. S. (2006). Mindset: The new psychology of success. New York: Random House.
Kant, I. (1785). Groundwork for the metaphysics of morals. Cambridge University Press.
Rest, J. (1986). Moral development: Advances in research and theory. New York: Praeger.
Simon, H. A. (1957). Models of man: Social and rational. New York: Wiley.
Weber, M. (1947). The theory of social and economic organization. Oxford University Press.

Courtesy of MEFoundation

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