claim
active
claim:contrast-instead-of-separating-things-brings-them-together-when-used-to-help-centers-become-alive-contrast-that-fails-to-create-deeper-feeling-is-merely-accidental-or-eye-catching

Contrast, instead of separating things, brings them together when used to help centers become alive; contrast that fails to create deeper feeling is merely accidental or eye-catching

Claim distinguishing good contrast (Shaker schoolroom, which unifies) from bad contrast (glaring lobby staircase, which separates)