明白: What Clarity Means in the I Ching

What does 明白 mean in Mandarin?

明白 (míngbai) is the word for clarity in spoken Mandarin, and it doesn't mean bright the way a single character may suggest to an anglophone. It means to understand, to see a thing plainly, the moment insight comes to an otherwise occluded mind. 明 (míng) on its own describes light, sun and moon set side by side, the notion of solar and lunar illumination. 明白 takes that light and turns it into comprehension, adds 白 (bái), plain, clear, laid bare, and the two together describe light landing being received. The reception of light denotes relationality, clarity comes through an animated interplay between two or more parties.

This is the word I grew up hearing and speaking.