Every word employed to designate things, or name them, is to be ranked
in the class called _nouns_, or names. You have only to determine
whether a word is used thus, to learn whether it belongs to this or
some other class of words. Here let me repeat:

1. Things exist.
2. We conceive ideas of things.
3. We use sounds or signs to communicate these ideas to others.
4. We denominate the class of words thus used, _nouns_.

Perhaps I ought to stop here, or pass to another topic. But as these
lectures are intended to be so plain that all can understand my meaning,
I must indulge in a few more remarks before advancing farther.

In addition to individual, tangible objects, we conceive ideas of the
_qualities_ of things, and give _names_ to such qualities, which become
_nouns_. Thus, the _hardness_ of iron, the _heat_ of fire, the _color_
of a rose, the _bitterness_ of gall, the _error_ of grammars. The
following may serve to make my views more plain. Take two tumblers, the
one half filled with water, the other with milk; mix them together. You
can now talk of the milk in the water, or the water in the milk. Your
ideas are distinct, tho the objects are so intimately blended, that they
can not be separated. So with the qualities of things.

We also speak of mind, intellect, soul; but to them we can give no form,
and of them paint no likeness. Yet we have ideas of them, and employ
words to express them, which become _nouns_.

This accounts for the reason why the great Parent Intellect has strictly