I am wondering whether there are any *formal* criteria for answering the question stated for constructions like:
"Kai phrone^sis men estin, he^ schesis· ktl."?
Is my understanding correct that:
1. *if not for the comma*, the only possible subject here would be "schesis", since it is the only noun with the article;
2. as the phrase stands (i.e. with the comma), the only possible subject is "phrone^sis"?
3. If so, how does it ...