Among its many altruists is Silvia Broome (Nicole Kidman), an interpreter who was raised in Africa.

NEWYORKER: The Interpreter

Hundreds, less endowed, are left with shelf space reserved for literary altruists.

WSJ: As Trash Goes, Authors' Clutter In the Right Hands Is Very Bankable

Dr Bowles, however, thinks that the virtues of human collaboration are so great that groups composed of genuine, self-sacrificing altruists would outcompete others.

ECONOMIST: Human evolution: Moral thinking | The

Altruists who set up a nonprofit corporation can acquire lighthouses from the U.S. Coast Guard, which is in the process of selling off 300 to nonprofit groups.

FORBES: Bed & Beacon