Concretely

The components of Roland's "heroness" can not be contemplated per se. The audience perceives those components or qualities concretely through Roland's acts.

More concretely, in his genderfree society — reminiscent of Lake Wobegon — women as well as men would be independent, decisive, and strong, and men as well as women would be cooperative, open, and nurturing (if not good-looking).

Since the term 'imagination,' absolutely in a grammatical sense, means a certain, definite idea, that is, an affection of the mind, representative or implying a representation, in the same way I acknowledge that nothing physical, or even in any sense moral, could be conceived by the mind, or could be understood precisely, if not by means of a figurable example: and not only, as they say in the schools, concretely, but especially individually: for at the lowest degree, this can be done vaguely and even fictitiously by an arbitrary representation, which is nevertheless figuarable or imaginable.