Gave up everything — comfort, credit, safety — for something larger.

Florence Nightingale's team rejected her, so she set up three and a half miles closer to the front lines than Nightingale ever got.

A man who had invented 2,472 people died asking one of them to save him.

She raised a revolutionary flag twelve days before the revolution was declared — on a warship that was, on paper, a trading ship.

She found exactly what she was looking for, then ordered it smashed and thrown into the sea.