3 ideas
19347 | Substance needs independence, unity, and stability (for individuation); also it is a subject, for predicates [Perkins] |
15788 | Syntax and semantics are indeterminate, and modern 'semantics' is a bogus subject [Quine, by Lycan] |
7101 | Virtue theory needs an external standard to judge behaviour and character [Inwagen, by Statman] |