Sentence:  As opposed to this, politicology should <WSD>thematicize</WSD> practical life as a whole, namely, that part of life in which people joint not as a private political being in a private, separate political community, but as human beings in a community in which they reproduce a separate form of their historical existence. 
Meaning of the word marked with <WSD> tags:  To make into or explore as a theme.