Right, so accept that both abstract and concrete objects exist.. While you’re not doing science feel free to think about what abstraction is, what concrete means and so on.
I don’t think I’ve been clear. I’m saying that the categories of abstract and concrete objects are themselves generated by experience and are intended to reflect natural categories, and that it’s not useful to think about what abstraction is without thinking about particular abstract objects and what makes us consider them abstract.
Right, so accept that both abstract and concrete objects exist.. While you’re not doing science feel free to think about what abstraction is, what concrete means and so on.
I don’t think I’ve been clear. I’m saying that the categories of abstract and concrete objects are themselves generated by experience and are intended to reflect natural categories, and that it’s not useful to think about what abstraction is without thinking about particular abstract objects and what makes us consider them abstract.