在家靠亲人，在外靠朋友 用英语怎么说

You should rely on your family in your private life and on your friends in your social life.
把在家，在外讲明白。
private life: 个人生活，
social life: 社会活动

At home depend parents, out by friends.

At home he relies on his family and away from home on friends.

Depend families at home, depend friends in society

At home by relatives and friends abroad by