Sunday, 16 November 2025

Uncertainty: Catalyst or Obstacle? A Dialogue Between Science, Existentialism, and the Mahabharata

 

Geetha Upadesam
(Mysore Rosewood inlay Painting)

*Richard Feynman’s observation that “If you know that you are not sure, you have a chance to improve the situation” frames uncertainty as a productive starting point, a form of scientific humility that opens the door to deeper understanding. Within the domain of scientific inquiry, this attitude is invaluable. It signals openness to revision, a willingness to question assumptions, and the intellectual flexibility that drives discovery. In science, acknowledging uncertainty about the world is not weakness but strength, for it creates the conditions for progress.

However, when examined through other philosophical lenses, particularly existentialism and the Mahabharata, uncertainty does not always appear as a virtue. Instead, it can represent a weakening of will and an obstacle to authentic action. Here, the distinction between “not knowing” and “being unsure” becomes crucial. To admit ignorance is an act of intellectual honesty that can ignite deliberate seeking. But to confess that one is “not sure” about oneself or one’s commitments reflects a deeper existential instability, a reluctance to claim responsibility and a failure to stand firmly in freedom.

Existentialist thinkers such as Kierkegaard, Nietzsche, and Sartre argue that human freedom demands a fierce clarity of self-awareness. Authenticity, in this tradition, depends on the individual’s willingness to confront their condition directly, without hiding behind ambiguity. Sartre warns against bad faith, the tendency to evade responsibility by clinging to vague or uncertain attitudes. From this perspective, being “not sure” is not a virtue, but it is a refusal to fully own one’s freedom. It signals hesitation to embrace either knowledge or ignorance decisively. Ignorance can propel inquiry, but uncertainty about oneself leads only to paralysis. Clarity, even the clarity of one’s ignorance, is essential for courage and meaningful action.

This distinction emerges vividly in the Mahabharata, particularly in Arjuna’s crisis on the battlefield. Arjuna does not falter because he lacks information, but he falters because he becomes unsure of himself. His doubt is not mere ignorance but an emotional and existential confusion that robs him of the will to act. Krishna does not praise Arjuna for acknowledging uncertainty. Instead, he challenges him to rise above this fog of doubt. For Krishna, uncertainty is a **tamasic state, where one that obscures dharma, corrupts resolve, and clouds judgment. True growth comes not from lingering in hesitation but from disciplined inquiry followed by decisive action. It is the transformation of Arjuna’s uncertainty into clarity and not the uncertainty itself, that enables moral and spiritual progress.

Both existentialism and the Mahabharata converge on a critical insight, whereby the real danger lies not in ignorance but in self-doubt. Ignorance can awaken the desire to learn but self-doubt weakens the will to seek. History and modern life offer striking illustrations of this principle.

Marie Curie ventured into the invisible world of radioactivity not because she doubted herself, but because she trusted the steadiness of her purpose. Nelson Mandela faced the vast uncertainty of a nation in transition not from existential wavering, but from an unshakeable sense of identity and mission.

Similarly, Steve Jobs and Elon Musk, often celebrated for their audacity, did not act from existential confusion. Jobs reshaped personal computing from a near-monastic clarity about design and purpose. Musk pursued electric mobility and interplanetary ambition from a resolute conviction that these were the problems he was meant to confront. Their bold ventures were not products of self-doubt but of self-knowledge. The unknown invited them only because they already knew where they stood.

Rajendra Chola’s reign (1014–1044) offers a vivid historical parallel. His audacious naval expeditions, from Southeast Asia to the banks of the Ganges, did not arise from confusion about identity. They flowed from an unwavering sense of duty, lineage, and destiny. His conquests were not acts of a man trying to find himself, but they were expressions of one who already knew. Anchored in clarity, he extended the Chola realm across oceans, demonstrating that great ventures arise not from existential uncertainty but from inner conviction.

In both science and statecraft, the courage to face the unknown does not arise from confusion about the self but from conviction within it. These lives remind us that exploration, whether of matter or of justice, begins with an inward anchoring.

Whilst Feynman’s statement concerns epistemic uncertainty about the world, the critique here points toward existential uncertainty about the self. Scientific inquiry may benefit from the former, but human action and moral responsibility cannot be built upon the latter.

On the other hand, both existentialism and the Mahabharata insist that one must know where one stands before stepping into the unknown. The impetus to discover does not arise from being unsure but from the confidence that one can confront what one does not yet know.

Feynman is right when he says that the mind must remain uncertain about the world, for scientific discovery thrives on questioning, revision, and doubt. Yet the self must not remain uncertain about itself, for meaningful action demands inner clarity.

Science advances through doubt, the self-advances through clarity. Feynman’s uncertainty is a tool, not a worldview, while self-knowledge is the foundation upon which responsibility and courage rest. Both are necessary, and when seen in their proper place, they do not contradict but complete one another, allowing us to face the unknown with both intellectual humility and existential steadiness.

Cheers.

ravivarmmankkanniappan@0946171120253.0567° N, 101.5851° E

*Richard Feynman (1918–1988) was a brilliant, unconventional physicist whose work transformed quantum mechanics and quantum electrodynamics. A Nobel laureate, charismatic teacher, wartime researcher, and early visionary in nanotechnology and quantum computing, he charmed the world with curiosity, humour, and a knack for making physics come alive. Somehow, almost by accident, he also lived like an existentialist and a Gita-style Karma yogi, facing life’s uncertainties with playfulness and purpose, proving that one can achieve philosophical enlightenment without ever reading a single sacred text.

**tamasic refers to one of the three gunas (qualities of nature) in Hindu philosophy and this guna is associated with qualities such as darkness, ignorance, delusion, inertia, stupidity and indifference




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