Radically flat. That’s the management goal that Tony Hseih, founder of e-commerce giant Zappos, aims to achieve by the end of 2014. To get there, Hsieh plans to toss out the traditional corporate hierarchy by eliminating titles among his 1,500 employees that can lead to bottlenecks in decision-making. The end result: a holacracy centered around self-organizing teams who actively push the entire business forward.