According to a recent TED 2013 speech by Nilofer Merchant, sitting in a chair is at least as dangerous as smoking. Not only does spending an average of 9.3 hours a day sitting in a chair gives you a sore butt, it also is claimed to contribute 10 percent of the risk of breast and colon cancer, 6 percent of the risk of heart disease, and 7 percent of the risk of type 2 diabetes.
Ms. Merchant wants to encourage office workers to "walk and talk". Apparently well known celebrities such as Mark Zuckerberg, Steve Jobs and Jack Dorsey are/were big fans of the walk and talk concept.
Ironically, most of the spectators at TED 2013 were sitting down while she was giving her speech. Nevertheless many were enthusiastic about having a new excuse for standing around the water cooler "talking business".
Ms. Merchant is a corporate director and former Autodesk executive.