What is the story behind PostSecret?
Each one had been altered with messages written on their backs. The first message read, "unrecognized evidence, from forgotten journeys, unknowingly rediscovered," the second message was about a "reluctant oracle" postcard art project and the last message I could not understand at the time.
(...)
The last message from "reluctant oracle" bore the message, "You will find your answers in the secrets of strangers." The next Sunday the PostSecret began.
What is the story behind PostSecret? | PostSecret Community