

A polarizing, populist president of Panama who was elected three times and overthrown three times, defining the nation's turbulent mid-century politics.
Arnulfo Arias was a figure who commanded either fierce loyalty or deep suspicion, a doctor educated at Harvard who crafted a political ideology blending nationalism, social reform, and a contentious racial dimension. His first presidency in 1940, ushered in by a new constitution he helped draft, was cut short by a coup after just a year. This pattern defined his career: he would win the popular vote, often with strong support from rural and working-class Panamanians, only to be removed by the National Guard or political rivals who distrusted his authoritarian tendencies and his 'Panameñismo' creed. His final term in 1968 lasted a mere 11 days, making it one of the shortest in hemispheric history. Yet his influence endured through the Arnulfista party, and his tumultuous career highlighted the fragile nature of democracy in a country strategically vital to world powers.
1901–1927
Grew up during the Depression, fought World War II, and built the postwar economic boom. Defined by shared sacrifice, institutional trust, and a belief that hard work and loyalty would be rewarded.
Arnulfo was born in 1901, placing them squarely in The Greatest Generation. The events that shaped this generation — world wars, depression, and rapid industrialization — shaped the world they entered and the choices available to them.
The biggest hits of 1901
The world at every milestone
Queen Victoria dies, ending the Victorian era
San Francisco earthquake devastates the city
World War I begins
Russian Revolution overthrows the tsar; US enters WWI
Treaty of Versailles signed; Prohibition ratified
King Tut's tomb discovered in Egypt
The Empire State Building opens as the world's tallest
Pearl Harbor attack brings the US into WWII
First color TV broadcast in the US
Yuri Gagarin becomes the first human in space
Voting age lowered to 18 in the US
MTV launches; first Space Shuttle flight; AIDS identified
Pan Am Flight 103 bombed over Lockerbie
He earned his medical degree from Harvard Medical School in 1925.
His third and final overthrow in 1968 directly led to the military rule of General Omar Torrijos.
His wife, Mireya Moscoso, would later become the first female President of Panama from 1999 to 2004.
“The nation must be purified and strengthened by its own native elements.”