His name is “Geun-seong” (which means “perseverance” in Korean), but he lacks perseverance in his actions. Working as a medical device sales representative, he has never achieved even an average perfo...
His name is “Geun-seong” (which means “perseverance” in Korean), but he lacks perseverance in his actions. Working as a medical device sales representative, he has never achieved even an average perfo...