thanks again for the responses everyone.
it's interesting. most people picked comfort, trust, commitment, etc....vs. sexual attraction and passion; however, it's those things that often times lead us into affairs, once some of those elments start to fade in our current relationships. although, sexual, or romantic elements aren't things that hold a relationship together, often it is what attracted us to that person in the beginning, and the disolusion of it can make us stray.
sometimes the "comfort" can be too comfortable.
so.......any opinions on how to keep all the elements alive ......after a long time being together?
if anyone has been in a long relationship.....how have you made it work?