Why was this book not required reading in architecture school? I could swear we were supposed to be educated about usability, but I find that now I’m thinking more about digital user experience it’s making me consider usability in the physical world a lot more. I’m not going to say that much about this book, because if you haven’t read it you should, but he does a little section on how he explained which light switches went to each light in a huge room that’s genius, I tell you.