Albert Einstein

Their life

Theoretical physicist whose theories of relativity remade our understanding of space and time. A patent clerk turned Nobel laureate, he was equally known for playful humility, pacifism, and relentless thought experiments.

Known for

• Special and general relativity
• E = mc²
• Nobel Prize for the photoelectric effect
• 1919 eclipse confirmation of relativity
• Einstein–Szilard letter to Roosevelt
• Princeton exile and public conscience

The road they walked

Born in Ulm in 1879 to a secular Jewish family of small electrical manufacturers, Einstein was a curious, unhurried child who taught himself geometry and calculus years ahead of school, even as teachers found him unremarkable and his own myth later inflated the gap between the two. He trained as a physicist at Zurich's Federal Polytechnic, graduated in 1900, and then spent two years unable to secure an academic post — a rejection that pushed him into the Swiss patent office in Bern, where he evaluated technical applications by day and reworked the foundations of physics by night.

That patent-office interlude produced 1905, the 'miracle year': in the space of months he published four papers, on the photoelectric effect, Brownian motion, special relativity, and the equivalence of mass and energy, any one of which would have made a career. He spent the following decade extending relativity to gravity itself, publishing the general theory in 1915 — a set of equations describing spacetime as something curved by mass. When Arthur Eddington's 1919 eclipse expedition confirmed that starlight bent exactly as Einstein predicted, newspapers made him an overnight global celebrity, a physicist known by face and name to people who had never read an equation.

The 1921 Nobel Prize came not for relativity, still contested by some physicists, but for his explanation of the photoelectric effect. As a public figure he became an outspoken pacifist, internationalist, and, after 1933, a refugee — dismissed from his position and stripped of citizenship once the Nazis rose to power, he emigrated to the United States and settled at Princeton's Institute for Advanced Study. In 1939, alarmed by the possibility of Nazi nuclear research, he co-signed the letter urging Roosevelt to pursue atomic weapons research, though he took no part in the Manhattan Project itself. His last decades were spent largely outside the physics mainstream, chasing an unfinished unified field theory while lending his voice to civil rights and anti-nuclear causes.

How their story ended

Einstein died on April 18, 1955, in Princeton, New Jersey, from the rupture of an abdominal aortic aneurysm he had known about for years and declined to have surgically repaired, saying he wished to go 'elegantly.' He was 76. A draft speech for Israel's Independence Day sat unfinished on his desk, alongside pages of the unified field theory he never completed. In a final, unauthorized act, the pathologist who performed his autopsy removed his brain for study, an episode that remains a point of controversy in accounts of his death.

In their words

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Tables where Albert sits

The Inventors’ Bench

For chasing curiosity and building what doesn’t exist yet.

The Scientist’s Bench

For rigorous thinking, failed experiments, and staying curious.

From the Journal