Neither is it strictly accurate to say that Verbs are always marks of motion, or of action, even including, as the author does, by an extension of the meaning of those terms, every process which is attended with a feeling of effort. Many verbs, of the kind which grammarians call neuter or intransitive verbs, express rest, or inaction: as sit, lie, and in some cases, stand. It is true however that the verbs first invented, as far as we know anything of them, expressed forms of motion, and the principal function of verbs still is to affirm or deny action. Or, to speak yet more generally, it is by means of verbs that we predicate events. Events, or changes, are the most important facts, to us, in the surrounding world. Verbs are the resource which language affords for predicating events. They are not the names of events; all names of events are substantives, as sunrise, disaster, or *infinitives, as _to rise_, and infinitives are logically substantives. But it is by means of verbs that we assert, or give information of, events; as, The sun rises, or, Disaster has occurred. There is, however, a class of neuter verbs already referred to, which do not predicate events, but states of an unchanging object, as lie, sit, remain, exist. It would be incorrect, therefore, to give a definition of Verbs which should limit them to the expression of events. I am inclined to think that the distinction between nouns and verbs is not logical, but merely grammatical, and that every word, whatever be its meaning, must be reputed a verb, which is so constructed grammatically that it can only be used as the predicate of a proposition. Any meaning whatever is, in strictness, capable of being thrown into this form: but it is only certain meanings, chiefly actions or events, which there is, in general, any motive for putting into this particular shape.--_Ed._] {156} 6. We have, last of all, under this head, to consider the marking power of a very peculiar, and most comprehensive word, the SUBSTANTIVE VERB, as it has been called by grammarians, or the word expressive of BEING. The steps, which we have already traced, in the process of naming, will aid us in obtaining a true conception of this, which is one of the most important steps, in that process.