Let S be the set of all things that we don't know enough about to sort into sets…
How large is S? Presumably infinite, but what type, among the types of infinity?
[daily log: walking, 7km]
Let S be the set of all things that we don't know enough about to sort into sets…
How large is S? Presumably infinite, but what type, among the types of infinity?
[daily log: walking, 7km]