My only reason, to impress other people.
There are only three things that receives loved unconditionally, one is women, second is children and the last one is dogs. I, as a man, must have everything especially money in order to be loved.
Even I don't really like to sacrifice everything to make money, but as a man, I'm forced to do that.
I've sacrificed my time, my happiness, my energy, my friends, my moral, etc just to earn as much as possible.
I don't really think that it is true, since there are some exemptions, there are some who manages to be loved even if they couldn't provide a great life for their partner.
I consider those men blessed, those who have their partner stayed by their side through thick and thin, Only few have experience it and they could be a proof that not all woman cares about the money.