4 ms·'shiny' gives pitch black, and 'obscure' gives blue sky color.by jffhn 2y ago'shiny' gives pitch black, and 'obscure' gives blue sky color.dark-star 2y agoI think the point was that chocolate -> cocoa :)jffhn 2y agoYes, that's nearly semantic f(x)=x, I added that we could also find an x such as f(x)=1/x and f(1/x)=x.