When you find a woman who makes you feel the thing that you have for her will not only be there for her if she got fat or lame from sickness or injury but it will be even stronger.
You know that if she were stricken down and you had to take care of her as if she was a baby for as long as it took you know without flinching once that you would gladly and humbly do it for the person that is inside of that body.
You know that you have trust, honor, respect and affection for her...you know she shares the same for you. Understanding that it's those four legs that the chair supporting your relationship will be supported with. Just as that chair would be wobbly and unstable to sit in missing one of those legs, so too would a relationship missing one of those elements. Missing 1 you could sit in it..balance yourself but occasionally you're going to fall over in it. Missing 2 of the 4 would be even more difficult to maintain your balance and keep it upright....3 nearly impossible, etc. That's exactly what happens in relationships that sporadically go off the tracks IMO. The severity and frequency is based around how many of those elements the relationship lacks. Get those 4...know she has them for you...you probably have yourself 'the one'.