I read it somewhere and they wrote "doing a great job that you like is more important than the money earned". I think this is not so true. why do the job in the first place if you don't want to earn
Earnings are not always in monetary terms. Some earnings are intangible ones. Consider altruistic acts. They not only don't earn money, they could actually lead to loss of money. Yet, they are beneficial to the recipient and to the provider.
How is the altruistic act beneficial to the provider? True, the provider suffers monetary loss, but gains internal opiates from performing the act of altruism. It's just another way of paying for a narcotic rush; only this is natural (organic!) and healthy and anti-ageing.
Lose that "money is everything" mentality. True, money is essential for a baseline income, but after that, there are several other factors that are important, perhaps more important, than money alone.