Speaking of gambling . . .
It's interesting to periodically take up the books we read as children and teenagers. Lately, I've been revisiting some of Robert Heinlein's juvenile titles. The one I'm reading now is "Podkayne of Mars," which has, among other things, a skewering of capitalism run amok ala Las Vegas. There is a certain Dom Pedro Casino on Venus that claims to have "EVERY KNOWN DIVERSION IN THE UNIVERSE." It has the following sign outside the gambling sector.