Here are two gentlemen and a lady contemplating a length of dug-up pipeline Figure B. illustrates the a**ertion "Ambiguity can't be measured like a change in temperature" Figure C. consists of a list of a**orted equipage A gentleman imagines how the items on the list would look if only part exhumed (He thinks they wouldn't look unlike a length of pipe) "When you remove a rung from a ladder The whole is suddenly part, the part is whole But the hue and temperature of a pipeline are ineluctably parts Without the pipeline they would cease to be" "Anything you care to mention of three dimensions (Like a length of pipe) in a certain light May be seen as the projection or the shadow Of an entity of four dimensions." -- see Figure D