[noun] preoccupation especially with one's attitudes and ethical or ideological values; "the sensitiveness of James's characters, their seeming inwardness"; "Socrates' inwardness, integrity, and inquisitiveness"
[noun] the quality or state of being inward or internal; "the inwardness of the body's organs"
[noun] preoccupation with what concerns human inner nature (especially ethical or ideological values); "Socrates' inwardness, integrity, and inquisitiveness"- H.R.Finch