Genghis Khan and the Making of the Modern World

by Jack Weatherford

In American terms, the accomplishment of Genghis Khan might be understood if the United States, instead of being created by a group of educated merchants or wealthy planters, had been founded by one of its illiterate slaves, who, by the sheer force of personality, charisma, and determination, liberated America from foreign rule, united the people, created an alphabet, wrote the constitution, established universal religious freedom, invented a new system of warfare, marched an army from Canada to Brazil, and opened roads of commerce in a free-trade zone that stretched across the continents. On every level and from any perspective, the scale and scope of Genghis Khan’s accomplishments challenge the limits of imagination and tax the resources of scholarly explanation.

Genghis Khan recognized that warfare was not a sporting contest or a mere match between rivals; it was a total commitment of one people against another. Victory did not come to the one who played by the rules; it came to the one who made the rules and imposed them on his enemy. Triumph could not be partial. It was complete, total, and undeniable—or it was nothing.

These derived not from epiphanic enlightenment or formal schooling but from a persistent cycle of pragmatic learning, experimental adaptation, and constant revision driven by his uniquely disciplined mind and focused will. His fighting career began long before most of his warriors at Bukhara had been born, and in every battle he learned something new. In every skirmish, he acquired more followers and additional fighting techniques. In each struggle, he combined the new ideas into a constantly changing set of military tactics, strategies, and weapons. He never fought the same war twice.