You Don't Lose 'Til You Quit Trying: Lessons on Adversity and Victory from a Vietnam Veteran and Medal of Honor Recipient

Private First Class Davis' heroism on November 18, 1967, is a testament to his unwavering courage in the face of overwhelming danger.

His selfless act of manning a two-ton Howitzer by himself and crossing a canal under heavy fire to rescue three wounded American soldiers is nothing short of extraordinary.

Despite suffering severe injuries, including a perforated kidney, crushed ribs, a broken vertebra, flesh ripped by beehive darts, a bullet in his thigh, and burns all over his body, Davis continued to fight until the enemy retreated.

His heroism earned him a Congressional Medal of Honor, an honor that recognizes the most exceptional acts of valor in combat.

You Don't Lose 'Til You Quit Trying chronicles how Davis' childhood in the American heartland prepared him for the worst night of his life and how that night set off a lifetime of battling against debilitating injuries.

But he also battled for his fellow veterans, speaking on their behalf for 40 years to help heal the wounds and memorialize the brotherhood that war could forge.

This is a must-read for anyone who wants to understand the true meaning of courage and sacrifice.