domokunrox wrote:tiopapo wrote:Is the declaration "God exists" true by definition and "God does not exist" unprovable?
This is 2 separate questions, correct?
Let me go ahead and put emphasis on the first one
The declaration "God exists" is not only true by definition alone, but it also is reality (forcefully) once it is acknowledged as INTUITIVE knowledge about said reality. Weather or not someone wants to admit that they have that intuitive knowledge is up to them.
As for
"God does not exist" being unprovable. Depends on what someone calls a "Proof", and that depends on what theory of knowledge someone subscribes to. If someone believes that ALL knowledge comes from and ONLY FROM sense experience, then the answer is yes BUT there is a MASSIVE AMOUNT of knowledge that such a person cannot show "Proof" for and as a consequence their worldview is circular in reasoning and full of phenomenalism that cannot be rationally explained.
tiopapo wrote:My best friend is an atheist his contention is the lack of evidence for God despite not having any evidence of the non existence of God (which is not important for him) and compound by the genetic fallacy he sees as lack of evidence of true belief (if truth believers are themselves inauthentic believers, why would anyone be interested in their ideas since most likely they'll be untrue).
Well, I would ask him, "Where is there a lack of evidence?" and "What kind of evidence are you looking for?"
I would also ask him, "What is your theory of knowledge?"
Once you have answers to that, you can see if he has a theory that is consistent and rational once you probe with their theory for a bit.
tiopapo wrote:My friend doesn't like philosophy, so he adheres only to his common sense in a sort of popular science and the scientific method as far as he understands it.
Well, the first problem with your friend is that he (declares?) that he does not like philosophy, yet science is a philosophy. I would tell him "I also subscribe to the philosophy of science, but philosophy of science as your only source of ALL knowledge does not give you rational answers and is circular reasoning."
tiopapo wrote:He brings lots of "what ifs" to our arguments and the notion that we can only based our understanding in things known and not in things we don't know does not seem to impress him!
Thats fine. I would have a field day with your friend is he likes "what ifs" arguments. Maybe you can PM me, and I'll give you some pointers.
tiopapo wrote:What would make him re-consider his position, any ideas?
This is pretty common, and often successful in getting people to wise up
Do you believe in the existence of "stuff" that cannot be sensed?
No (This is often the answer)
Do me a favor and explain this (do a hop)
Can you tell me why it is that I hopped and then I am not standing on the ground again?
Because of gravity (This is often the answer)
I thought you said you don't believe in the existence of "stuff" that cannot be sensed?
I don't or I can sense gravity (or something like this)
No, you don't. You sense what gravity does. How is it that you can believe in the existence of gravity by what it does? If a theist says they believe in the existence of God by what he does, would you accept that?
This often gets the atheists to wise up to their intellectual dishonestly really quickly. Their defense for believing in gravity is often going to then spiral down to defending some sort of existence of math, but again math is "stuff" that cannot be sensed, too. Asking someone who believes in science to prove math exists is the ultimate collapse of the science they believe that they can do. They won't get there. I've heard it all.