Whenever a true theory appears, it will be its own evidence. Its test is, that it will explain all phenomena.

If we consider what happens in conversation, in reveries, in remorse, in times of passion, in surprises, in the instructions of dreams, wherein often we see ourselves in masquerade,--the droll disguises only magnifying and enhancing a real element, and forcing it on our distinct notice,--we shall catch many hints that will broaden and lighten into knowledge of the secret of nature.

I think sometimes could I only have music on my own terms, could I live in a great city, and know where I could go whenever I wished the ablution and inundation of musical waves, that were a bath and a medicine.

People forget that it is the eye which makes the horizon, and the rounding mind's eye which makes this or that man a type or representative of humanity with the name of hero or saint.

Instead of feeling a poverty when we encounter a great man, let us treat the new comer like a travelling geologist, who passes through our estate, and shows us good slate, or limestone, or anthracite, in our brush pasture.

This immediate dependence of language upon nature, this conversion of an outward phenomenon into a type of somewhat in human life,never loses its power to affect us. It is this which gives that piquancy to the conversation of a strong-natured farmer or backwoodsman, which all men relish.

Men love to wonder, and that is the seed of our science, and such is the mechanical determination of our age, and so recent are our best contrivances, that use has not dulled our joy and pride in them. These arts open great gates of a future, promising to make the world plastic and to lift human life out of its beggary to a godlike ease and power.