If the questioner further says: “What about the possible existence of a substance in the human body that quickens into fire upon mixing with the other elements?” Our response regarding such possibility is similar to that of the first answer. Then if the questioner asks: “But we notice that when we sprinkle little water over a limestone, a red-hot glow-like fire issues from the action of heat of the limestone. Also, fire ignites if the sun’s rays fall over a combustible substance through a magnifying glass; and again if we strike a metal rod against a hard stone, sparks of fire issues from them, and such fiery substance must exist within such elements!” In such case, our answer again is…







