"I believe it because god just
can not be described, understood, or defined by logic."-Nico
"God was never about logic or reason, although some people think that their belief is based on reason and logic."-Om
This paragraph will not be an argument against faith-- instead it will be a journey down a hypothetical path. Assume, hypothetically, that I am inventing a religion. I have everything I need to start a religion-- I've invented a God, I've invented a book written by my God, I've written down moral laws that I think are awesome, I have ways followers should worship God, I've designated a specific day of the week that should be devoted only to the worship of my god... the only thing I don't have is any kind of proof that my God exists. What can I possibly do? I know what I could do.... I could write it into the text of my book that followers of my God should not try to prove his existence and instead should just believe in him blindly without any evidence or proof. Wait... nobody would fall for that... unless I came up with a different, more romantic name for "believing in something blindly without any evidence or proof"... I could call it... "faith"...Problem solved.
The first problem I have with faith is this... how do you decide what to have faith in?
You could have faith in anything... a flying orange rhino, a 3 inch tall inside-out giraffe, Buddha or Jesus. How do you decide? You must use logic and reason. If you're trying to decide which religion you think is correct you are using logic and reason... but if you're using logic and reason you should see that there is no logic or reason behind believing in God. So ultimately in the search for which religion is right you are searching for the most logical of the illogical. Which I suppose is good enough for some people-- but sounds ridiculous to me.
The second problem I have with faith can be expressed in the form of this simple argument:
1) We should act in accordance to logic and reason.
2) The absence of logic and reason is in the definition of "Faith".
3) We should not have faith.
The typical counter-argument attempts to show that I, the non-believer, have faith in a lot of things in the world-- thus, for me to say that one should not have faith is to make a hypocrite out of myself. Thomas almost made this argument when he said:
"Reason itself is a matter of faith. It is an act of faith to assert that our thoughts have any relation to reality at all."
However, he made a mistake in choosing reason...In the definition of the word reason there is nothing having to do with the relation of ideas to the real world. We can certainly use reason without needing to know anything for certain about the real world. It's really one of the few things we do know for sure... this is Descartes 101: I can doubt everything away (it is possible that we live in something like the matrix where what we sense is not real) except for two things: (1) myself as a rational, thinking being and (2) doubt. I cannot doubt my mind or doubt away because to do that would be inherently contradictory; To doubt reason is to partake in reasoning.
Had Thomas not used reason and instead used something in the real world-- he would have been using a very common theist argument... something similar to these:
How do you know that you have a brain? You've never seen it or touched it... you have no experience of it at all. Thus, if you believe that you have a brain then you must have faith that you have a brain. If you have faith in your brain why not have faith in God?
or
When you experience something you have no proof that your experience coincides with the actual world. To trust your experiences is to have faith in them. If you have faith in your experiences then why not have faith in God?
These arguments assume that I believe that I have a brain and assume that I trust my experiences... However, I do not think we can know anything about the world with certainty... therefore, I would say that I don't know that I have a brain and I don't trust my experiences. Whether or not the world I live in really exists as I experience it is something I'll never know-- but I do know that for now I am stuck experiencing the world as it is. So how do I function in the world that I can never be sure even exists? I use probability based on experience. I have seen evidence that shows how humans function and that shows that humans need a brain to function... so it is possible that the evidence I saw was bogus and humans really don't have brains-- but the number of people that would have to be involved to make that lie happen is so astronomical that the probability of me finding a brain if I cut my head open is extremely large. Granted I do not know for sure.
Many people will try to tie this to religious faith. Even if you think by acting with regard to probabilities that I am having some kind of faith it still would not give any justification to having faith in God. Faith in God is not based on experience, logic, reason or probability unlike my use of probability in regard to my brain or gravity. Some of you will say "Of course faith in God is not based on experience, logic, reason or probability... if it was based on those things it would not be faith!"-- precisely... and that is why when I base choices on the probability of me having a brain or of gravity working tomorrow I am not exhibiting anything like faith in God.
As can be seen by our hypothetical journey-- it's easy to see why creators of religions would want faith to be an integral part of their religion... there's really no way to argue against it. Faith is defined as "Belief that does not rest on logical proof or material evidence"-- so to argue that it is illogical to have faith sounds silly since the concept of illogicality is contained within the definition of faith.
"Belief that does not rest on logical proof or material evidence"-- when read alone it sounds as though this sentence is a definition of a fallacy of argumentation... not a definition of a belief that people would want or be proud of having.