While the requirements of a good leader and a good man are similar, the requirements of a good leader and a good woman are mutually exclusive. A good leader must be tough, but a good woman must not be. A good woman must be self-deprecating, but a good leader must not be.

A sister is the one person you can call in the middle of the night when you can't sleep or the one who doesn't want to hear about your problems unless you're ready to do something about them. She's the one who is there when you need her or the one whose absence when you need her hurts the most.

For each other, at each other: Sisters can be either or both. The same could be said of people in any close relationship. Yet there is something special about sisters - specially gratifying and specially fraught.

Deborah Tannen Quotes