The eyes of the crows staring at me were dark gray, not black..... I don’t know the name of a small bird with yellow-green wings and a beak smaller than its face. I didn’t know until the other day that that kind of bird sleeps every night on the branches of the osmanthus tree. The other night, I had some errands to do, and when I shook the branches of an osmanthus tree, several of the birds let out a high-pitched cry and flew away hastily. Why do we know nothing about the general picture of things? Concrete images are relatively easy to perceive, thanks to the diligence we pursue every day. On the other hand, we know nothing about the general picture of things. That’s because the general picture of things transcends our ability to perceive. On the other hand, as you know, crows’ beaks are bigger than their heads. The thick base of the beaks of crows shows off their relative ferocity. Crows have large wings compared to their body size. I...