“I avail myself thankfully of your permission to keep that gentleman’s [Rufus King’s] letter, which I am sure will carry high authority where I can use it confidentially, and whither it is most important that what I conceive to be right impressions should be conveyed. It is not to you that I need protest that rancorous impressions of jealousy or ill-will have never existed there; but it is to be feared that at some time or another the extremest point of human forbearance may be reached. Yet at the present moment there is, I think, a peculiarity of circumstances most strange indeed, which enables the offended party to leave his antagonist to his own suicidal devices, unless, in his contortions under them, he may strike some blow which the other might not be able to dissemble.”[187] No senator of the United States could submit, without some overpowering motive, to such patronage. That Pickering should have invited it was the more startling because he knew better than any other man in America the criminality of his act. Ten years before, at a time when Pickering was himself Secretary of State, the Pennsylvania Quaker, Dr. Logan, attempted, with honest motives, to act as an amateur negotiator between the United States government and that of France. In order to prevent such mischievous follies for the future, Congress, under the inspiration of Pickering, passed a law known as “Logan’s Act,” which still stood on the statute book:[188]-- “Every citizen of the United States, whether actually resident or abiding within the same, or in any foreign country, who, without the permission or authority of the government, directly or indirectly commences or carries on any verbal or written correspondence or intercourse with any foreign government, or any officer or agent thereof, with an intent to influence the measures or conduct of any foreign government, or of any officer or agent thereof, in relation to any disputes or controversies with the United States, or to defeat the measures of the government of the United States; and every person ... who counsels, advises, or assists in any such correspondence, with such intent, shall be punished by a fine of not more than five thousand dollars, and by imprisonment during not less than six months, nor more than three years.”