Of course you can live without it. But it's an itch that needs scratching occasionally. I could fuck every day 10 times a day, but that ain't gonna happen so I just accept my fate and I'm happy with it. Who the fuck am I kidding?
Maybe women could live without it....(I have my doubts...), but a man CANNOT live without sex....take the possibility away from a man and you might as well bury his ass...!!