Because if that is the standard, than nobody can moralize. That's why.
LOL! Really? Its that hard to stay married, even after you failed once??
Hard to believe maybe, but ministers,rabbis, et al are mostly not divorced. In fact, if 50% of marriages stay solvent, wouldnt you think much more than 50 % of professional moralizers would do the same?
Haha, its funny. One of the most prominent moralizers in the country wants to dumb us down to the relaxed standards he finds himself in, now (but not before)! Beyond absurd.