The Human Side of Genius: A Review of “The Man Who Knew Infinity”

“The Man Who Knew Infinity” transports us from the humble origins of Srinivasa Ramanujan (Dev Patel) in Madras to the esteemed academic circles of Cambridge. This compelling true story reveals how a self-educated Indian mathematical genius, armed with profound insights that transcended both his impoverished background and cultural differences, partnered with the renowned British mathematician G.H. Hardy (Jeremy Irons). Their collaboration, a meeting of minds that defied convention and spoke the universal language of mathematics, forever changed the field. This is a journey of discovery, not just of mathematical truths, but of the boundless potential of the human spirit to overcome limitations.

Warning: Spoilers Ahead!


Against All Odds

From humble beginnings, Ramanujan’s life was marked by an unyielding dedication to mathematics, a pursuit that led him to challenge cultural boundaries in his pursuit of acknowledgment. Once in England, he faced a cascade of difficulties: the strictures of academic life, the deterioration of his health, and the pangs of longing for home. Yet, he tenaciously navigated these challenges, harmonizing his intuitive insights with the demands of formal proof. Rather than succumbing to the weight of adversity, Ramanujan harnessed it, using it as an impetus to validate his capabilities and bestow his mathematical genius upon the world. The film “The Man Who Knew Infinity” compellingly shows that real achievement arises not just from natural gifts, but also from the fortitude and perseverance one must possess to navigate relentless difficulties.

The Partnership of Ramanujan and Hardy

More than just a tale of mathematical brilliance, “The Man Who Knew Infinity” truly shines as a story about human connection. At its heart is the intricate, evolving relationship between Ramanujan and Hardy. Set against the backdrop of World War I and the strict social order of British academia, their collaboration is depicted with sensitivity and profound understanding.

Initially, their partnership is marked by friction. Ramanujan’s intuitive and almost spiritual approach to mathematics stands in stark contrast to Hardy’s demand for strict proof and formal structure. Hardy, an atheist and emotionally reserved man, grapples with Ramanujan’s unique perspective, while Ramanujan finds the academic world isolating and often inhospitable. Yet, despite these fundamental differences, a gradual process of mutual respect unfolds, with each man learning from the other’s strengths and ways of seeing the world.

“The Man Who Knew Infinity” masterfully portrays mathematicians as complex individuals, complete with both admirable qualities and human weaknesses, ambitions, and vulnerabilities. Hardy’s determined support of Ramanujan is particularly poignant; he risks his own standing to champion Ramanujan’s work, battling against ingrained prejudice and academic doubt.

Ultimately, the film suggests that true advancement in science and mathematics isn’t solely the product of individual genius but arises from challenging, sometimes uneasy, partnerships built on trust, respect, and a willingness to overcome differences.

From Vision to Validation

“The Man Who Knew Infinity” vividly portrays the contrasting approaches of Ramanujan and Hardy, highlighting Ramanujan’s challenges in substantiating his intuitive leaps for the more rigorous academic establishment. However, rather than framing intuition and proof as adversaries, the movie beautifully illustrates their symbiotic relationship. Ramanujan’s visionary creativity fuels groundbreaking discoveries, while Hardy’s insistence on logical validation ensures their acceptance within the broader mathematical world.

Their partnership emerges as a compelling symbol of mathematical creation: inspiration ignites the initial spark, and rigor provides the necessary framework for its confirmation and impact. Ultimately, the film celebrates mathematics as a discipline that thrives on both the artistic flair of intuition and the scientific discipline of proof, recognizing both as essential components of true mathematical achievement.

A Story of Connection and Resilience

Beyond a simple recounting of a life, “The Man Who Knew Infinity” celebrates the remarkable meeting of minds across cultures and the sheer force of groundbreaking ideas. It’s a deeply moving film that satisfies both the intellect and the heart, making it a truly worthwhile experience. The film’s powerful message of unwavering perseverance stays with you long after the final scene. Eschewing dramatic embellishment, it offers a genuine look at Ramanujan’s intellectual growth and personal battles. Ultimately, its exploration of cross-cultural collaboration and the profoundly human side of mathematical creation makes it a unique and unforgettable film.