Laffer curve is simplistic in that it assumes a single tax rate and a single labor supply. Actual systems of public finance are more complex, and there is serious doubt about the relevance of considering a single marginal tax rate. In addition, revenue may well be a multivalued function of tax rate; for instance, an increase in tax rate to a certain percentage may not result in the same revenue as a decrease in tax rate to the same percentage (a kind of hysteresis). Furthermore, the Laffer curve does not take explicitly into account the nature of the tax avoidance taking place.
According to Spike Milligan there are running gags about Dr. Frankenstein's sea voyages during which his ship sinks, the monster disappearing mysteriously because he runs at speeds of 100 mph, and notes by an editor (Milligan) making sarcastic remarks about events in the novel. "The Hound of the Baskervilles According to Spike Milligan" is a spoof of "The Hound of the Baskervilles" by Sir Arthur Conan Doyle. The plot is almost the same as the original, the main differences being that the Spike Milligan version is considerably shorter, and there is more humorous content. Written from the viewpoint of Dr. Watson (who is accompanied