Over the centuries society has always believed that marriage is the only legitimate way to lay a child. However, as time goes by, different social classes have different views on the elements that make up "good" family dynamics, so the relationship between marriage and family increases. Gerson's "unfinished revolution" focuses on three categories of families: equalism, new tradition, and independence. Gerson pointed out how the gender revolution can change family dynamics, especially how marriage is attracting attention to the form of marriage rather than quality.
Sociologists consider marriage and family as a social system that helps to create the basic unit of social structure. Marriage and families may have different definitions and different customs in cultures all over the world. Like other systems, families and marriages also adapt to changes in society. The concept of marriage and family in the United States is changing. Increasing living together, same sex couples and singles has changed the concept of our marriage. Likewise, a single parent, a parent of the same sex, a cohabiting parent, and a unmarried parent are changing the concept of what we mean to the family. Most of the children still live in heterosexual, bisexual, married families, but they are no longer considered the only nuclear family.
Like a broader society, the perception of same-sex marriage is varied and friends have different views on this topic. The gatherings of various friends all over the world expressed support and recognition for gay marriage. In 1986, the Hartford Friends Conference in Connecticut concluded as follows. "Since then, free and progressive friends from Australia, the United Kingdom, New Zealand, some countries in North America, and other countries have allowed marriage between homosexual couples, gay marriage is not allowed by the administration In the jurisdiction there is a meeting to follow the early Quakers practice to oversee unions without involving states.