History’s most unstoppable figures—Alexander the Great, Nikola Tesla, Martin Luther King Jr.—all had one thing in common: their mission was bigger than themselves.

Alexander conquered 2 million square miles before dying at 32. Tesla died broke but lit the modern world. MLK knew the risks yet marched forward.

The truth? Those who change the world aren’t the smartest or strongest—they’re the ones willing to give everything.

If your mission doesn’t make you fearless, it’s not your true mission. So ask yourself—what are you really fighting for?