Earlier quoted context omitted.
> I urge everyone here to take up lifting Everyone I've spoken to got into lifting because they think it gets girls. They won't admit it directly or perhaps realize it themselves, but a series of questions leads to women: Of all types of exercise, why weights? -> So then why do you need to be toned? -> OK, then why do you need to look good in a T-shirt, or at bars, or in your profile pic? -> Because women like it. Pr…
Why are the women you say are beautiful "beautiful"? Because they are physically fit and have good child-bearing markers. We are hard-wired for this. That said I utterly agree with the other poster's assessment of the benefits of exercise - less stress, better sleep.
Being muscular is neither a necessary or sufficient condition for being physically fit. And in fact most beautiful women are beautiful despite not lifting weights, so why should lifting weights be a factor in the attractiveness of men. (I will grant that some women do want muscular men, but I don't think it's that big a factor for most women.)
> benefits of exercise - less stress, better sleep
Note again: I don't dispute that exercise is very important. I'm commenting only about the motivation for lifting as the choice of exercise.