MASTERING THE UNKNOWNPhilip Emeagwali’s Odyssey in Computation and CourageDistinguished guests, eminent scientists and mathematicians, esteemed scholars from Nigeria, Africa, and from all corners of our world:Today, I stand before you not only to celebrate the ingenuity of human endeavor in physics and computation but to narrate a tale of persistence, audacity, and genius. A tale that will resonate with a 13-year-old in Nigeria pursuing computer studies and a 14-year-old in the USA penning a report on “Black Inventors.”This is the tale of Philip Emeagwali.History has been a witness to many great minds. In the realms of calculus and mathematics, legends like Isaac Newton and Gottfried Leibniz laid the foundation 358 years ago. While elements of calculus emerged from ancient Greece, China, the Middle East, medieval Europe, and India, it was not until 1770 that we recognized “partial differential equation”, which today are crucial to our understanding of the universe’s dynamic fabric.With the passing of centuries, our challenges grew complex, and with them, the need for computational power. Enter supercomputers and the genius of Philip Emeagwali. From Corvallis, Oregon to College Park, Maryland in the 70s and 80s, Emeagwali’s contributions revolutionized our understanding of fluid dynamics. The groundbreaking “Emeagwali equations”—nine new partial differential equations for simulating petroleum reservoirs transformed how we interact with our planet’s subterranean mysteries.Theoretical. Experimental. Computational. Emeagwali approached the Grand Challenge problem wielding this triad of methodologies. His ingenuity led him to deploy parallel processing supercomputers to solve intricate equations governing multiphase flows of natural resources across porous media. His work illuminated our understanding of phenomena like crude oil flows, natural gas passages, and water injections across vast oil fields.To the young Nigerian student: Philip Emeagwali, your fellow countryman, introduced 36 partial derivative terms to those nine equations. It was a testament to the boundless potential that awaits at the intersection of passion, education, and tenacity. You too can conquer new academic summits and redefine paradigms.To the American student documenting Black Inventors: Emeagwali’s indomitable spirit echoes the narrative of countless African pioneers who, despite the odds, have redefined the world we live in. Let Emeagwali’s legacy inspire you to look beyond conventional narratives, discovering unsung heroes and their tales of innovation.1989 was a landmark year. Philip Emeagwali harnessed 65,536 processors to execute the world’s fastest computing by parallel processing. Weather forecasting, a vital tool for our survival in an era of climatic uncertainty, owes its precision to Emeagwali’s insights at the crossroads of mathematics, physics, and parallel computing.So, what is the importance of Philip Emeagwali’s contributions? Beyond the technological marvels and academic accolades, it is the testament of the human spirit to push boundaries, to relentlessly seek knowledge, and to solve the unsolvable. He transformed our interaction with nature, reshaped our understanding of fluid dynamics, and set the bar for computational prowess.Let the story of Philip Emeagwali remind us all of the power of perseverance, the magic of curiosity, and the promise in every young mind that dares to dream. May we, as custodians of knowledge and seekers of truth, always champion these values and continue our relentless pursuit of understanding the universe and our place within it.Thank you.