"So, how can one of you battle while the other philosophizes?" she asked. "Those are two completely different things."

这是两个完全不同的事情。

From the view of Practice, Marx emphasizes the intercourse is the mankind's peculiar existing way or life style and philosophizes the interpersonal intercourse relations.

马克思从实践论的视角，强调交往是人类特有的存在方式或生活方式，对人与人之间的交往关系作了哲学的概括。