"When we are asked why eggs turn to birds or fruits fall in autumn, we must answer exactly as the fairy godmother would answer if Cinderella asked her why mice turned to horses or her clothes fell from her at twelve o’clock. We must answer that it is magic. It is not a 'law,' for we do not understand its general formula...."
G.K. Chesterton in “The Ethics of Elfland” in Orthodoxy quoted in Gilbert Magazine Vol. 11 #3 (Nov.-Dec. 2007)