There are two things to keep in mind:
1) These weeks were rare. I'd expect they were rare for Marissa too. You can't do that anywhere close to regularly. And you don't. Those are heroic efforts to meet a particular deadline.
2) That was "back in the day". Late 20's, early 30's. As you get older, those efforts are much harder. (Damn it, all the old people I knew needed next to no sleep. Can I please finally be old enough for that? ;)
In all cases, make sure the payout is commensurate with your effort - i.e. unless you own equity or there is a large bonus attached to that, IMHO you should tell the powers that be to go pound sand.
And putting in those hours because your manager didn't listen to your estimates in the first place? Hell no.
Yeah, definitely agree. I was more referring to employee positions without significant equity, which you touched on in the rest of your post.
"Marissa must be getting things done. She works here 130 hours a week!"
Yet if you look, they probably aren't actually working the entire time they're in the office.