To tie this discussion back to Mammie Tales... the digits of pi supposedly contain every possible finite string of digits. If, for example, you encoded one of Mr. V's Mammie Tales with A=01, B=02, etc. and assigned two-digit numbers to all the punctuation, spaces, line breaks, etc. and concatenated these numbers, then you could conceivably find this string of digits in pi. In a sense, God has already written every Mammie Tale that could ever be written.