their own marriages will fail. however, none of us are immune to it and have to realize that it is a reality that many face.

that love feeling is fantastic. no argument on that. just can't be blinded by it because there are so many aspects to relationships in addition to love. marriage us ultimately a business (as in doing things together, resource and time wise) partnership. if the business part starts declining, the love will tend to follow.

but if your shit is falling, its easy to recognize. that's if you care to work on the relationship.