Greek Philosophers
| LOGIC | ARISTOTLE | GRAMMAR |
| subject | onoma | noun |
| predicate | rhema | verb |
| proposition | logos | sentence |
Both Plato (c. 428–347 BC) and Aristotle (384–322 BC) used the terms logos, rhema and onoma. In Plato's usage, a logos (often translatable as a sentence) is a sequence in which verbs are mingled with nouns and every logos must have an onoma and rhema. For Plato, every logos was either true or false and in a logos, names included rhema which denotes actions and onoma a mark set on those who do the actions. Aristotle identified three components as central to the proposition: onoma, rhema and logos. These terms are translated differently depending on the context of the discussion - grammar or logic, as in the table on the right. But it was only in the 12th century that grammarians began to think in terms of units we understand as subject and predicate.
Read more about this topic: Rhema
Famous quotes containing the words greek and/or philosophers:
“Make room, Roman writers, make room for Greek writers; something greater than the Iliad is born.”
—Propertius Sextus (c. 50–16 B.C.)
“There is no such thing as a language, not if a language is anything like what many philosophers and linguists have supposed. There is therefore no such thing to be learned, mastered, or born with. We must give up the idea of a clearly defined shared structure which language-users acquire and then apply to cases.”
—Donald Davidson (b. 1917)