To induce mankind to engage in any enterprise, it is necessary, first, to show that success will be attended with real advantage; and secondly, that is may be obtained without much difficulty. The rewards attendant upon acts of benevolence have so often been described and celebrated, in every country and in every language, that it would be presumption in me to suppose I could add any thing new upon a subject already discussed by the greatest masters of rhetoric, and embellished with all the irresistible charms of eloquence; but as EXAMPLE OF SUCCESS are sometimes more efficacious in stimulating mankind to action, than the most splendid reasonings and admonitions, it is upon my SUCCESS in the enterprise of which I have undertaken to give an account, that my hopes of engaging others to follow such an example are chiefly founded; and hence it is, that I so often return to that part of my subject, and insist with so much perseverance upon the pleasure which this success afforded me. I am aware that I expose myself to being suspected of ostentation, particularly by those who are not able to enter fully into my situation and feelings; but neither this, nor any other consideration, shall prevent me from treating the subject in such a manner as may appear best adapted to render my labours of public utility. Why should I not mention even the marks of affectionate regard and respect which I received from the poor people for those happiness I interested myself, and the testimonies of the public esteem with which I was honored?--Will it be reckoned vanity, if I mention the concern which the Poor of Munich expressed in so affecting a manner when I was dangerously ill?--that they went publicly in a body in procession to the cathedral church, where they had divine service performed, and put up public prayers for my recovery?--that four years afterwards, on hearing that I was again dangerously ill at Naples. they, of their own accord, set apart an hour each evening, after they had finished their work in the Military Work-house, to pray for me?