Update README.md

Author: maximecb

README.md

@@ -78,7 +78,7 @@ cargo run examples/plasma.psh
 
 ## Open Source License
 
-The code for Plush, its VM and associated tools is shared under the [Apache-2.0 license](https://github.com/maximecb/plush/blob/main/LICENSE). The example code in the `/examples` directory is shared under the [Creative Commons CC0](https://creativecommons.org/publicdomain/zero/1.0/) license.
+The code for Plush, its VM and associated tools is shared under the [Apache-2.0 license](https://github.com/maximecb/plush/blob/main/LICENSE). The example code in the `/examples` directory is shared under the [Creative Commons CC0](https://creativecommons.org/publicdomain/zero/1.0/) license to encourage sharing and remixing.
 
 ## Contributing