-In a joint family,you earn the love of many family members and earn to live and adjust with many people
-In a joint family,you learn to be unselfish and share you things with your brothers and sisters. This way,you would have no trouble in fitting into a society. 
I hope it helps.
joint family involves much more people living under the same roof(house). Those of you who have experienced it will know its worth. With everyone putting in his or her part, the old joint family system could benefit everyone. Not only to your children get to live and grow with their grandparents and cousins, they also learn the value of relationship. They learn to give and take, to be patient, cooperative, tolerant and to adjust with the other family members. Have you ever wondered why some people are so good at teamwork? Well this is where it begins - at home! The joint family system inadvertently contributes to your security, health and prosperity. This is one system that could help you to live a less stressful life style, the reason being you have a lot of people around to help you and to share your sorrows ,resource and joys .
1 4 1