Notes on optimizing for speed and the benefits thereof. Note: "If someone completes their task on a site successfully, they will feel the site was faster than it truly was. If they can’t succeed, they will perceive it as being slower."
On starting over. "It's better to have something we're both proud off than to try and salvage the work done so far. Sometimes you have to go all the way through the design process before you realize that you've built the wrong thing."
"The need for these distinctions becomes moot, of course, when no secondary actions are present. Make sure you really need each secondary action on a form and don’t add them indiscriminately."
It's about time. But when will this actually become an official recommendation? When universally adopted? And will that adoption be as awful as the previous implementations?