LispCast A blog about the simple joys of functional programming. en Immutable Paper Wed 10 Feb 2016 12:37:56 PM CST Immutable data appear to contradict our observations of the real world. Things in the world are mutable, so shouldn't our data be mutable, too? It may be counterintuitive, but immutable data does a better job of modeling many of our expectations of the real world. <p><center><a href="">Read full post</a></center></p>