(1) In order to establish the factualness of an event, any number of concrete things need to be appealed to.

(2) On the basis of the factualness of these things, we establish the factualness of the event.

(3) In establishing the factualness of events by indirect evidence, we must exercise the same kind of care we do in establishing the factualness of "things" by indirect evidence.

(4) But if it is you experiencing the headache, I can establish its factualness only indirectly.

(5) If I am the one experiencing the headache, then I have direct evidence of its factualness.

(6) That is the most direct and reliable way to establish its factualness.

(7) C. Or you could decide that photographic evidence is sufficient to establish factualness.

(8) The reason for Buddha's gain is that he can see the factualness in the mundanity very clearly.

(9) If it actually exists it must be somewhere, and, assuming its place to be accessible to you, you can verify its factualness by direct observation. Take the case of the White House.

(10) It also presupposes our having a healthy respect for the firm factualness of the world in which we live, for logic is about reality.