John Tukey: "As I am sure almost every geophysicist knows, distributions of actual errors and fluctuations have much more straggling extreme values than would correspond to the magic bell-shaped distribution of Gauss and Laplace."
	Alan Greenspan: "Work that characterizes the distribution of extreme events would be useful as well."
	George Box: "All models are wrong, but some are useful."
	Anonym: "All models are useful, but the strengths vary with each individual."