Do you work exactly 40 hours? As in, start and 9am, leave at 5pm and never arrive early or leave late? Never a week of 41 hours? Because if I worked at a job I absolutely loved - as you describe - I would probably choose to work 50 or 60 hours. I think that the assumption here is that if you work 40 hours, you're probably doing it because that's what is expected of you and you're not willing to put in more.
It seems unlikely that most people who like their jobs so much would actually stop at 40 hours.
Do you work exactly 40 hours? As in, start and 9am, leave at 5pm and never arrive early or leave late? Never a week of 41 hours? Because if I worked at a job I absolutely loved - as you describe - I would probably choose to work 50 or 60 hours. I think that the assumption here is that if you work 40 hours, you're probably doing it because that's what is expected of you and you're not willing to put in more.
It seems unlikely that most people who like their jobs so much would actually stop at 40 hours.