This world belongs to the economists. This is an important statement. There are many sociologists who have been struggling with hierarchy. Yes, economy is a matter of social consideration. The economists should show us how they understand mathematics.
In the past, men used to marry to put some order in their life. This meant that they decided to be more serious when they married. They no longer spent many in pubs for example. This still happens in some parts of the world which are said under-developed. We can not affirm for sure that all the marriages done this way are resistant to problems. In best cases, couples stay married because of their children. There are also dangers because of these marriages because sometimes the bride did not decide of her husband. A few women are able to stand up for their rights and say that they were forced into marriage. You have to be also fair to others.
Nowadays there is a battle between the liberals and the conservatives. Most of the liberals borrow their ideology from the left. Karl Marx wrote a book which inspired leftist. The most important of his books are: The Capital and the Manifesto. Karl Marx lived in England and saw the Industrialization happen in front of his eyes. He wrote a book about working in factories. He came from Germany had a daughter from his wife, and also a daughter from his nanny. This marital situation which was not very clear must have leaded him to write the Capital. We must keep in mind the influence of other cultures which have different views. Each person is responsible of his own acts. There are also conservatives who are from the right wing. They advocate for free market and are not afraid of the power of stock markets. This helps the producers to make good quality products.
So, the liberals have to be clear on standing up for their rights and the conservatives have to make sure that there are products available for all pockets and tastes. There is still some work to emancipate men and women.