4 ideas
6409 | The 'simple theory of types' distinguishes levels among properties [Ramsey, by Grayling] |
8714 | Fictionalists say 2+2=4 is true in the way that 'Oliver Twist lived in London' is true [Field,H] |
19347 | Substance needs independence, unity, and stability (for individuation); also it is a subject, for predicates [Perkins] |
3212 | Beliefs are maps by which we steer [Ramsey] |