diff --git a/README.md b/README.md
index b58f528..97b4dc7 100644
--- a/README.md
+++ b/README.md
@@ -202,6 +202,6 @@ Moreover, the primary audience for this would be me. I would really like to get
 Take a look at https://github.com/Foxboron/arch-auto-build, which is a very similar attempt at this idea.
 
 ## Licence
-This work is licensed under a [Creative Commons Attribution 4.0 International License](https://creativecommons.org/licenses/by/4.0/). Feel free to contribute via Pull Requests, or discuss ideas in Issues. Also feel free to use these ideas in making the Next Big Thing.
+This work is licensed under a [Creative Commons Attribution 4.0 International License](https://creativecommons.org/licenses/by/4.0/). Feel free to contribute via Pull Requests, or discuss ideas in Issues. Also feel free to use these ideas in making the Next Big Thing. I promise to send you a postcard if you ship one of these.
 
 [![License: CC BY 4.0](https://img.shields.io/badge/License-CC%20BY%204.0-lightgrey.svg)](http://creativecommons.org/licenses/by/4.0/)