The people, therefore, think; and it is, therefore, a matter of importance that they should think aright. It is of importance, that they should be guarded against fallacious Utopian promises. Henceforth, there is no security for the stability of the world but in the contentment of minds. There is no rest for mankind, unless men will understand the conditions of their destiny; unless, instead of running, “Toujours insatiable et jamais assouvis,” after the intoxicating cup of material enjoyment—for wants not governed by the intellect and the heart are infinite in number, and the gratification of one gives birth to another—they submit to the law of sacrifice, and give play to the noblest faculty with which the Creator has endowed us, moral empire over self. We shall meet on this road, hard of ascent, not only peace of soul, but goods, more real and more numerous, than those with which the allurements of error would dazzle our eyes. The greatest obstacles to be overcome are not material ones, but moral difficulties. As Franklin says, in substance, he that tells you you can succeed, in any way but by labor and economy, is a quack. But labor is more productive in proportion as it is more intelligent, as hand and mind keep pace with each other, as good moral habits generate order and voluntary discipline. Economy is sacrifice, binding the present to the future, widening the horizon of thought, inspiring foresight, lengthening the lever of human activity, by providing it with new instruments. Life ceases to be a worry about how the body shall be sustained, and the material world becomes the shadow of the spiritual. The former is made to serve the latter, and man’s free effort lifts him into a higher region of thought, and into a larger field of action. The more mind there is put into a piece of work, says Channing, the more it is worth. We, men of to-day, are lookers-on at a marvelous spectacle. Steam furrows the earth. Industry has taken an immense start. Mechanical force bends the most rebellious materials. Chemistry, physics and the natural sciences are discovering a new world. But whence all this? What is the principle of this new life? We answer: intellectual and moral progress. Mind has grown; the soul has been expanded. God has permitted man to be free, and furnished him with the means to be so. Thus man, as Mignet has said, becomes that mighty creature to whom God has given the earth for the vast theater of his action, the universe as the inexhaustible object of his knowledge, the forces of nature for the growing service of his wants, by allowing him, by ever increasing information, to obtain an ever increasing amount of well-being.