14+ Support System Quotes For Family. They're the ones who have your back when you need support; . You can't achieve anything entirely by yourself. "having friends who are accepting, supportive, available, . My friends and family are my support system. Your accomplishments in business will not be on your tombstone. Support system quotes that prove how important friends and family are. · i'm lucky to have a great support system in my friends and some of my family. Explore our collection of motivational and famous quotes. · i'm lucky to have a great support system in my friends and some of my family. Discover and share support system quotes.