Authors:

...I also have an extended family. The people who stayed. The people who became more than friends; the people who open the door when I knock. That's what it all boils down to. The people who have to open the door, not because they always want to but because they do.

Diane Keaton (2011). “Then Again”, p.240, Random House
...I also have an extended family. The people who stayed. The people who became more than friends; the people who open the door when I knock. That's what it all boils down to. The people who have to open the door, not