What are you doing Percival?
“I’m waiting for mail.”
“Maybe I have a friend from afar – a Faraway Friend – who is going to send me a letter.”
Like a penpal?
Did you know that you have to write someone a letter before you will receive a letter?
“But who writes to whom first? How do I know that my penpal is not the one who has to write me a letter before I can reply?”