This document discusses four main causes of family conflict: finances and jobs, sibling rivalry, child discipline, and in-laws and the extended family. Finances and jobs can cause conflict due to lack of money, career issues taking a parent away from home, or unemployment. Sibling rivalry arises from children seeking parental attention and approval at the expense of siblings. Lack of consensus on child discipline can pit parents against each other. Interference from in-laws and extended family in decisions and lifestyle can also be a source of conflict.