from the round-and-round-she-goes dept.
the hollow room writes: "How about skiing on a never ending slope? A story at New Scientist suggests that some fool is going to try to build one of these. Built like a huge tilted record player, it can spin at up to 30 km/h.
There is one way to find out if a man is honest -- ask him. If he says
"Yes" you know he is crooked.
-- Groucho Marx