It has never been my policy to conceal a truth _merely_ because it is unpleasant. It may be well to smile in the face of danger, but it is neither well nor wise to let danger approach unchallenged and unannounced. A brave nation, like a brave man, desires to see and measure the perils which threaten it. It is the right of the American people to know the necessities of the Republic when they are called upon to make sacrifices for it. It is this lack of confidence in ourselves and the people, this timid waiting for events to control us when they should obey us, that makes men oscillate between hope and fear; now in the sunshine of the hill-tops, and now in the gloom and shadows of the valley. To such men the bulletin which heralds success in the army gives exultation and high hope; the evening dispatch, announcing some slight disaster to our advancing columns, brings gloom and depression. Hope rises and falls by the accidents of war, as the mercury of the thermometer changes by the accidents of heat and cold. Let us rather take for our symbol the sailor's barometer, which faithfully forewarns him of the tempest, and gives him unerring promise of serene skies and peaceful seas. [Speech in New York City, 1865, on the Assassination of President Lincoln.] By this last act of madness, it seems as though the Rebellion had determined that the President of the soldiers should go with the soldiers who have laid down their lives on the battle-field. They slew the noblest and gentlest heart that ever put down a rebellion upon this earth. In taking that life they have left "the iron" hand of the people to fall upon them. Love is on the front of the throne of God, but justice and judgment, with inexorable dread, follow behind; and where law is slighted and mercy despised, when they have rejected those who would be their best friends, then comes justice with her hoodwinked eye, and with the sword and scales. From every gaping wound of your dead chief, let the voice go up for the people to see to it that our house is swept and garnished. I hasten to say one thing more. For mere vengeance I would do nothing. This nation is too great to look for mere revenge. But for security of the future I would do everything. [Speech in Congress on the Constitutional Amendment to abolish slavery, January 13, 1865] On the 21st day of June, 1788, our national sovereignty was lodged, by the people, in the Constitution of the United States, where it still resides, and for its preservation our armies are to-day in the field. In all these stages of development, from colonial dependence to full-orbed nationality, the people, not the States, have been omnipotent. _They_ have abolished, established, altered, and amended, as suited their sovereign pleasure. _They_ made the Constitution. That great charter tells its own story best: