Hi do you think is wrong that Gen.Pattoon he slaps 2 U.S.Army soldiers & called them both cowards?

Hi I watch Pattoon movies & I like his history roots. Lol I really like his ironic words too. I didn't know that he is full blooded Scottish & his from California. Any, do you think is wrong that Gen.Patton he slap 2 U.SArmy soldiers & he called them cowards?