steins pocket stones "The coordination of hands and eyes" "The explorer should know how to recognize spots he has seen before, and which he will recognize again." a hand spot, eyed a hand over the spot eyes covered seeing recognize again blind eyes and a small smile shifting a stone from one spot to a spot recognized again seen before a spot seen before recognizing a spot changed again a coordination of hands and eyes breathing in out and gone frost a field of silvery grass a spot seen again recognized again AK