Does logic and science have 100% of all knowledge that exists anywhere and everywhere?
Yes, whether you like it or not.
Science does not, first of all because there is still quite a lot that science cannot explain yet, and secondly because there is a lot that science may never be able to explain.
Consciousness, for example. The required textbook for my "Cognitive Neuropsychology" course at university was the book "The Undiscovered Mind" by John Horton. It explains why many scientists believe that human consciousness may never be understood.
Its also worth noting that science can explain the "how"s of the world, but the deeper "why"s. Thats where faith comes in. Faith and science are not necessarily diametrically opposed. Its just that they often deal with different things. Love could be explained scientificly by talking about the complex chemical reactions and so on that occur in the brain. But I doubt that anyone (theists, scientists, and athiests included) truly believe that concepts such as love can be explained by science and logic.
That's a fairly dumb simile since the goldfish could easily determine that there is existance outside of the tank if it wasn't for the fact that their attention span only lasts 3 seconds.
Some would suggest that the attention span of out current generation is approximately 3 seconds.
(Heh sorry just had to throw that in there!)
I feel that all religions with the exeption of the ones void of dieties can be disproved with logic and science. ..... There's tons of scientific evidence that disproves any religion involving gods.
We should be careful here with our terms. I doubt that many people today seriously believe in
polytheism, ie "god
s". I would be interested in hearing how science can
disprove God's existance. (Singular, in the
monotheism sense.) From my understanding, it is not possible to prove that God does not exist, whether it be using philisophical or scientific arguments. I've read some debates between theists and athiests and the athiests usually make a disclaimer during their opening remarks that they cannot conclusively disprove God's existence. This is why athiesm is often considered a faith of its own, since its main belief cannot be proven.
As far as science disproving God's existance, a recent book by Lee Strobel (former athiest, Yale Law School educated and former legal editor of the Chicago Tribune) called
The Case for a Creator: A Journalist Investigates Scientific Evidence That Points Toward God, investigates modern scientific findings that actually point
towards God's existance by interviewing scientists regarding many diverse fields, such as cosmology, biology, astronomy, physics, etc.
I believe that all religions initially began as philosophies and guidelines for living a healthy life.
If all religions are just philosophies, then I want no part of them. If the Bible is a made up book of stories and flights of fantasy ... if Jesus was not risen, then there's no reason to believe it over any other faith. But the fact is that, in my opinion, a world where God exists is preferrable to one where God does not. Of course, this brings up the question of "Who's right?" Theres a whole bunch of religions out there: Buddhism, Judaism, Christianity, "New Age", Mormonism, Muslim, Hindu ... even Scientology.
But for me the things that separates Christianity from other faiths are threefold (I am referring here to the NT, I do not know as much about the OT):
1) Historical reliability (that what we read today is the same as when it was written, that the texts were written in a very close time period to when the events occurred, etc.)
2) Jesus (that Jesus was a unique figure in history and no other head religious figure even comes close)
3) Grace (that no other religion teaches grace ... and that it is the most important doctrine in Christianity or any other type of faith)
I'm working on a long essay / book that delves more deeply into these topics ... but since I've already gone off on a bit of a tangent here I won't go into more detail just now.
Anyways, the original point of this post was to point out that God's existance cannot be disproven, via science or otherwise. Got a bit sidetracked there
Of course, not being able to 100% disprove something does not mean it exists. Just because we cannot 100% disprove that unicorns exist doesn't mean that they do. But there are good reasons to believe that God exists, and in my opinion they do outweigh the evidence against.