You discern correctly, my good colonel, as to effect, not so as to cause. You say there is no logic, that applies to instinct; I say there is no instinct, that applies to rationality: the brute creation is submitted to it, and directed by it; man must not offer to degrade his virtues, or defend his vices, by a reference to instinct: the plea of impulse will not save the criminal; for there are no propensities, which reason may not conquer. From what you tell me I perceive that you understand as much of music as ninety-nine in a hundred, who affect to profess it, and more than many, who profess to teach it, forasmuch as you feel it: now as there can be no effect without a cause, depend upon it, there is a reason why you feel exactly in the manner you describe, and in no other, though to investigate that reason, and intelligibly describe it to you, cannot be done without a more intimate knowledge of the constituent properties and powers of music, than falls to many people’s lot to attain. To descant upon these at present would take up more time than either of us would perhaps find convenient to devote to it. I will postpone it to a better opportunity, when I flatter myself I shall be able to relate to you so many striking instances of the astonishing powers of harmony, as will set that sacred science in a stronger and a clearer light, than you may be as yet aware of. Believe me, it is one of the sublimest studies, that the human faculties can embrace. The systems, that have come down to us from the Greek and Roman harmonists, as well as all that has been written by the moderns on that subject, are above measure difficult, elaborate and recondite-- Then I shall never understand them, said the colonel, nor desire to have any thing to do with them.