<p>This episode is brought to you by <a href="http://hired.com/fullstackradio">Hired</a>.</p><ul><li><a href="http://www.wearehearken.com">Hearken</a></li><li><a href="https://leanpub.com/4rulesofsimpledesign">Understanding the 4 Rules of Simple Design</a></li><li><a href="http://articles.coreyhaines.com/">Corey's Blog</a></li><li>Corey's post on <a href="http://articles.coreyhaines.com/posts/four-second-tests/">comparing test run speeds</a></li><li><a href="http://www.amazon.com/Refactoring-Patterns-Joshua-Kerievsky/dp/0321213351">Refactoring to Patterns</a> by Josh Kerievsky</li><li><a href="https://www.youtube.com/watch?v=Is8ThG6Fetg">Maintaing Balance While Reducing Duplication</a> by David Chelimsky</li><li>J.B. Rainsberger on <a href="http://www.jbrains.ca/permalink/the-four-elements-of-simple-design">The Four Elements of Simple Design</a></li><li>Sponsored by <a href="http://hired.com/fullstackradio">Hired</a></li></ul>

In this episode, Adam talks to Corey Haines, author of "Understanding the 4 Rules of Simple Design". They talk about the importance of low-level design decisions, tricks for naming things well, why you shouldn't model your objects after the real world, and of course, Active Record.

Full Stack Radio

22: Corey Haines - The 4 Rules of Simple Design