Back to the Future Day: Write to the Future

Write a letter to your future self and we will mail it to you 1 year from now.

1. Write yourself a letter.
2. Put your letter in an envelope.
3. Write your address on the envelope.
4. Put your letter in the mailbox labeled "To Future Self."
5. The Library will mail your letter 1 year from now.

This is you 1 year from now, reading a letter from your past self, written to your future self, who is now your present self.

It's time travel.

Mind. Blown.