Well that is true but I was more leaning towards what you said in your last sentence. More that one of the arguments has been that science can PROVE things and Faith cannot prove anything so it's illogical to believe in something that there is absolutely no proof of. Well there is no proof that you have chosen the right woman but you still believe in the relationship even though other's may find your relationship illogical.
True, but you can still do something that's illogical even though you recognize that it's so. That's just going against your sense.
And some day it may not even be a case of going against logic. Our understanding of the brain is very fledgling right now, but down the road you may just get hooked up to a machine and they essentially go "this is who you're compatible with, pick one".
Takes the thrill out of the hunt but I wouldn't doubt for an instant that it'd be possible to do.
Until then, we're stuck with having faith in our choice. Illogical as it may be. Thing is, it's not entirely illogical because no one picks a person off the street and goes "I'm marrying you". Primarily because it kinda requires consent but let's say that both parties consent to that. Very few would do that and expect it to work out. You're still basing your decision on past interactions, experiences, and knowledge of that person.
So it's not an entirely illogical process. You have to have faith in your relationship but it's faith grounded in fact.