The document discusses how organizational culture and national culture impact global business. It defines organizational culture as the values, beliefs, behaviors, and attitudes that guide an organization. National culture includes elements like social structure, religion, language, and economic and political philosophies. Culture influences consumer behavior, management styles, negotiations, and can act as a hidden barrier to business across borders, though cultural sensitivity can help overcome these barriers. The document also notes countries can be multi-cultural or mono-cultural and that cross-cultural training methods are important for international business.