Brothers and sisters are as close as hands and feet.
The highlight of my childhood was making my brother laugh so hard that food came out his nose.
Siblings are the people we practice our social skills on.
Sibling rivalry is the result of envy, greed, and self-centeredness. It is also caused by the desire for parental attention and approval.
There’s no other love like the love for a brother. There’s no other love like the love from a brother.
Siblings that say they never fight are most definitely hiding something.

Siblings are the only relatives, and perhaps the only people you'll ever know, who are with you through the entire arc of your life.
Siblings are the people we practice on, the people who teach us about fairness and cooperation and kindness and caring, quite often the hard way.
A sibling may be the keeper of one's identity, the only person with the keys to one's unfettered, more fundamental self.

Our brothers and sisters are there with us from the dawn of our personal stories to the inevitable dusk.
The greatest gift our parents ever gave us was each other.

Siblings are the only ones who know what it's like to have been brought up the way you were.