We have heretofore disposed of 363,862,464 acres of the public land. Whilst the public lands, as a source of revenue, are of great importance, their importance is far greater as furnishing homes for a hardy and independent race of honest and industrious citizens who desire to subdue and cultivate the soil. They ought to be administered mainly with a view of promoting this wise and benevolent policy. In appropriating them for any other purpose we ought to use even greater economy than if they had been converted into money and the proceeds were already in the public Treasury. To squander away this richest and noblest inheritance which any people have ever enjoyed upon objects of doubtful constitutionality or expediency would be to violate one of the most important trusts ever committed to any people. Whilst I do not deny to Congress the power, when acting bona fide as a proprietor, to give away portions of them for the purpose of increasing the value of the remainder, yet, considering the great temptation to abuse this power, we can not be too cautious in its exercise. Actual settlers under existing laws are protected against other purchasers at the public sales in their right of preemption to the extent of a quarter section, or 160 acres, of land. The remainder may then be disposed of at public or entered at private sale in unlimited quantities. Speculation has of late years prevailed to a great extent in the public lands. The consequence has been that large portions of them have become the property of individuals and companies, and thus the price is greatly enhanced to those who desire to purchase for actual settlement. In order to limit the area of speculation as much as possible, the extinction of the Indian title and the extension of the public surveys ought only to keep pace with the tide of emigration. If Congress should hereafter grant alternate sections to States or companies, as they have done heretofore, I recommend that the intermediate sections retained by the Government should be subject to preemption by actual settlers. It ought ever to be our cardinal policy to reserve the public lands as much as may be for actual settlers, and this at moderate prices. We shall thus not only best promote the prosperity of the new States and Territories and the power of the Union, but shall secure homes for our posterity for many generations.