Also . . . Dr. Umar Jackson’s conclusions are not absolutes. Multi-cultural coalitions can be practical and effective. I know a company founded by two connected brothas who own 70% of the company. They hired in 2 white guys to do operations and marketing, an Indian guy to oversee IT and a Chinese guy who speaks the language. They do import and export biz in China. They call the shots. They earn the most in the company. They do okay in today's global biz arena.