The first cube was found by gosling and he decided that it should belong exclusively to him, because his head is drawn on one side. But the puppy categorically disagreed. Why this cube should be at the gosling, if on the other side the dog's ear is drawn. The goatling found two more cubes, and it did not even occur to him that the cubes belonged to him, because on both sides hi...$说的是集体性,不要各自为政各自找自己的利益,要互相帮助才行。