If you understand what you're doing, you're not learning anything.

Few can be induced to labor exclusively for posterity - Posterity has done nothing for us

One's only security in life comes from doing something uncommonly well.

I can hardly believe that the South and North can live in peace, unless we can get rid of the negroes ... I believe that it would be better to export them all to some fertile country with a good climate, which they could have to themselves.

Whatever woman may cast her lot with mine, should any ever do so, it is my intention to do all in my power to make her happy and contented; and there is nothing I can imagine that would make me more unhappy than to fail in the effort.

The land-grant university system is being built on behalf of the people, who have invested in these public universities their hopes, their support, and their confidence.

Beavers build houses; but they build them in nowise differently, or better now, than they did, five thousand years ago. Ants, and honey-bees, provide food for winter; but just in the same way they did, when Solomon referred the sluggard to them as patterns of prudence. Man is not the only animal who labors; but he is the only one who improves his workmanship.