Combining Philosophers

Ideas for David Wiggins, John Richardson and Richard Jeffrey

expand these ideas     |    start again     |     choose another area for these philosophers

display all the ideas for this combination of philosophers


2 ideas

8. Modes of Existence / A. Relations / 4. Formal Relations / c. Ancestral relation
An ancestral relation is either direct or transitively indirect [Wiggins]
8. Modes of Existence / C. Powers and Dispositions / 4. Powers as Essence
Substances contain a source of change or principle of activity [Wiggins]