The document discusses when companies should avoid global expansion strategies. It provides examples of companies like Revlon, eBay, Vodafone, Walmart, and Daimler-Benz that failed due to not properly assessing whether globalization made strategic sense or executing effectively. Before going global, companies need to determine if there are potential benefits, whether they have the management skills required, and if costs will outweigh profits to avoid costly mistakes like these companies experienced. Proper planning and localized strategies are essential to succeeding globally.