The robbery of Folger's packet, by all that I can learn, must have been committed by a traitor, who made his escape to England. But Dr Franklin and Mr Lee, who were acquainted with this transaction, will, I suppose, develope the mystery as far as they are able. One of these gentlemen has some other suspicions, but I believe the fugitive to England was the only thief. Mr Deane, whom you mention, is no doubt with you before now, but if the Count d'Estaing has not been able to strike a decisive blow before the arrival of Byron, I should fear that some misfortune has befallen him since the junction of Byron and Howe. We are, however, anxious to know the naval manoeuvres in America, as well as those of the armies. Mr Deane complains of ill treatment, and claims great merit for his services. I shall not add to the ill treatment, nor depreciate the merit, but it will never do for Congress to dread the resentment of their servants. I have heard a great deal in this country concerning his conduct; great panegyrics and harsh censures. But I believe he has neither the extravagant merit that some persons ascribe to him, nor the gross faults to answer for, which some others impute or suspect. I believe he was a diligent servant of the public, and rendered it useful service. His living was expensive, but whether he made the vast profit to himself that some persons suspect, I know not, or whether any profit at all. One thing I know, that my family will feel that I shall not imitate him in this faculty, if it really was his; for which reason I wish Congress would determine, what allowance we shall have for our time, that I might know whether my family can live upon it or not. Extravagant claims to merit are always to be suspected. General Gates was the ablest negotiator you ever had in Europe,[38] and next to him, General Washington's attack upon the enemy at Germantown. I do not know, indeed, whether this last affair had not more influence upon the European mind than that of Saratoga. Although the attempt was unsuccessful, the military gentlemen in Europe considered it as the most decisive proof that America would finally succeed. And you may depend upon it, although your agents in Europe were to plead with the tongues of men and angels, although they had the talents and the experience of Mazarin, or the integrity of d'Asset, your army in America will have more success than they.