很穷的家庭有三个特点：暴躁、犟、索取型人格

Group 1 - The article emphasizes that the dynamics within a family significantly influence its overall happiness and stability, highlighting the importance of love and respect [4][14][35] - It identifies three detrimental personality types that can lead to family discord: the hot-tempered individual, the stubborn person, and the self-centered individual [4][28][30] Group 2 - The "hot-tempered" individual creates a toxic environment, leading to constant conflict and emotional turmoil within the family [9][15] - The "stubborn" person imposes their will on others, resulting in a lack of compromise and ultimately damaging familial relationships [22][25] - The "self-centered" individual takes advantage of others' efforts without reciprocating, which can erode the family's emotional bonds and cohesion [29][34]