I hate how doctors no longer take women seriously about sterilization. They won't even take parents who say "enough!" seriously, and it's almost sickening. I don't think anyone should have to stop having sex - if you want to abstain, then that's your choice. However, I don't believe anyone, marriage or not, should have to constantly refuse sex just to prevent having unwanted children. Adults have the capacity to make their own decisions and deal with the consequences.
Not having 'recreational' sex won't stop abortions. Women have the ability of changing their minds about parenthood during early pregnancy, their partners may cheat or leave them, maybe they'll go broke or the fetus will be diseased. Abortions will never stop, and it's foolish to think otherwise.
I also have never understood the whole "marriage=kids" complex. The second two people get married, they're getting asked when the "miracles" will be arriving. Why is it that so many people feel they need to spawn to be considered normal or whole? Why can't marriage be the two spouses? Whatever happened to the saying "two's company and three's a crowd"? I'm not against people having kids in marriage - trust me, i'd rather see a child born to a couple in a solid relationship than to some dirty welfare prostitute with nine kids by different babydaddies. I just don't understand why marriage is considered complete to some people when a child comes along.
Humans are strange - i'm glad I never was one