kind; the lower pointing to the higher forms, the higher to the highest, from the fluid in an elastic sack, from radiate, mollusk, articulate, vertebrate, up to man; as if the whole animal world were only a Hunterian museum to exhibit the genesis of mankind.1Open page
Identity of law, perfect order in physics, perfect parallelism between the laws of Nature and the laws of thought exist. In botany we have the like, the poetic perception of metamorphosis,—that the same vegetable point or eye which is the unit of the plant can be transformed at pleasure into every part, as bract, leaf, petal, stamen, pistil or seed.
In geology, what a useful hint was given to the early inquirers on seeing in the possession of Professor Playfair a bough of a fossil tree which was perfect wood at one end and perfect mineral coal at the other. Natural objects, if individually described and out of connection, are not yet known, since they are really parts of a symmetrical universe, like words of a sentence; and if their true order is found, the poet can read their divine significance orderly as in a Bible. Each animal or vegetable form remembers the next inferior and predicts the next higher.2Open page
There is one animal, one plant, one matter