A sibling may be the keeper of one’s identity, the only person with the keys to one’s unfettered, more fundamental self. ~Marian Sandmaier

Brothers and sisters are as close as hands and feet. ~Vietnamese Proverb

I don’t believe an accident of birth makes people sisters or brothers. It makes them siblings, gives them mutuality of parentage. Sisterhood and brotherhood is a condition people have to work at. ~Maya Angelou