There are two types of people. First is people who cares mostly about family, and other type is people who care about carrier.
Nowadays most people thinks that carrier is most important thing in life. In my opinion it's better have both.
From one side some people can't find what to do in free time with their family. There are some reasons. First reason is is that the family is the best company that you can spend time with. Because they can listen to you and understand you clearly. Second reason is that family is more important than money. Actually the family is who can show you the true way. Third reason is that much money doesn't mean that you are happy. It's too bad to live alone.
From the other side some people thinks that people needs more time to work.
At first people must study by themselves for caring about themselves and about the people in around. They help to buy things that we need. And successful work gives to person good position in social.
I think that family is most important thing in life and for these I have some reasons also.
At first family will be with you forever and second money doesn't costs enough like happy of your family.
And I mean every person choose the most important thing in their lifes. Carrier is of course is important for person too but it doesn't mean that you need to forget about your family.