Kolin 1757: Frederick The Great's First | Defeat
Prussian infantry, harassed by Austrian Grenzers (light infantry), turned to attack the Austrian center too early, resulting in a piecemeal frontal assault instead of the intended flanking maneuver.
At a critical moment, Frederick reportedly attempted to personally lead a charge, shouting at his retreating men: "Rascals, would you live forever?" . Consequences of the Defeat The battle had profound military and strategic impacts: Kolin 1757: Frederick the Great's First Defeat
Sources for details include Wikipedia , Warfare History Network , and British Battles . If you’re interested, I can provide more info on: The tactic Frederick famously used How he recovered from this loss at the Battle of Rossbach harassed by Austrian Grenzers (light infantry)
Well-positioned Austrian artillery and musketry decimated the advancing Prussian columns. shouting at his retreating men: "Rascals