The first duty of a state is to see that every child born therein shall be well housed, clothed, fed and educated till it attains years of discretion.

It is excellent discipline for an author to feel that he must say all he has to say in the fewest possible words, or his reader is sure to skip them; and in the plainest possible words, or his reader will certainly misunderstand them. Generally, also, a downright fact may be told in a plain way; and we want downright facts at present more than anything else.

Drawing is a means of obtaining and communicating knowledge

The truths of nature are one eternal change, one infinite variety. There is no bush on the face of the globe exactly like another bush; there are no two trees in the forest whose boughs bend into the same network, nor two leaves on the same tree which could not be told one from the other, nor two waves in the sea exactly alike.

Science studies the relations of things to each other: but art studies only their relations to man.

No human being, however great, or powerful, was ever so free as a fish.

It is, indeed, right that we should look for, and hasten, so far as in us lies, the coming of the day of God; but not that we should check any human effort by anticipations of its approach. We shall hasten it best by endeavoring to work out the tasks that are appointed for us here; and, therefore, reasoning as if the world were to continue under its existing dispensation, and the powers which have just been granted to us were to be continued through myriads of future ages.