In the Tribune of August 5, 1864, appeared a letter from Officer McWatters, from which, notwithstanding our narrow limits, we cannot forbear to make a short quotation, since it so well evinces his spirit, both as a man and a writer, as well as his lofty appreciation of the honor and glory of his adopted country's institutions. A portion of the letter is addressed to working-men, urging them to loan to the nation, in its hour of peril, such sums of money as they could save; and the letter concludes with these noble words: "Fellow Working-men: I have, by hard scraping, saved one hundred dollars. I am going to lend it to the government. I ask you, in the name of humanity and patriotism, to 'go and do likewise.' Your country demands your assistance; respond generously, quickly; think of the proud eminence on which you stand before the working-men of the world,--_as American citizens!_--and acquit yourselves as though you felt your dignity." KINDLY AND WISE PROVIDENCE. Often is it, perhaps, that little deeds of gentle and silent charity, care for the suffering, and unostentatious benevolence, speak more eloquently for the heart of a true man, than those of valor on the field of battle in the noblest cause. In the Tribune of June 1, 1863, is copied a certain appeal made a day or two before, and which we recopy below:-- "TO THE POLICE OF NEW YORK: Thousands of soldiers--your fellow-countrymen--are now lying in the hospitals about Washington, suffering from wounds received in battle. Their chief torment is a craving thirst; water is unwholesome, and cannot be given in quantities sufficient to satisfy the craving. The only safe and effectual remedy is found in the juice of lemons, and for a supply of this fruit the kindness of individuals must be appealed to. Twenty-five cents from each member of the force would afford incalculable relief to those who now pine for the want of this simple luxury. Will you help? All money paid over to Inspector Carpenter for this purpose will reach its destination immediately." This appeal, effectively "displayed" (in the job-printer's parlance), and printed upon small handbills, was secretly circulated among the police, and soon resulted in a contribution by them of the unexpectedly large sum of over six hundred dollars, for lemons for the sick soldiers. Though a small affair in the matter of money, it proved a great one in other considerations. It was not only a beneficent act, but a very judicious one. From whom the appeal emanated was a profound secret among the police, until, on the 8th of June, 1863, there appeared in the Tribune a notice of a "report" by the late Inspector Carpenter, in which, referring to this matter, he says: "To Patrolman McWatters, of the Twenty-Sixth Precinct, is due the credit of projecting this trifling donation from this department to relieve the sufferings of our sick and wounded soldiers."