just a thought from a knucklehead(that's me)about the want or obligation thing. men like to feel needed. we like to feel strong and in control. sometimes we put the proverbial foot in the mouth, but, ultimately we will do these things out of desire and want. even if it feels like an obligation, it is an obligation we gladly take on. it may not be verbalized in this manner, but, i have a feeling it is done for the right reasons.