Jack Ma teaches tai chi to entrepreneurs for â¹9.4 lakh
Chinese e-commerce giant Alibaba's Founder and billionaire Jack Ma has launched courses for entrepreneurs on the philosophy of tai chi, a form of martial arts, according to Chinese media reports. Ma teaches six classes over three days a year with the course reportedly costing 100,000 yuan (â¹9.4 lakh). The billionaire has reportedly been practicing the martial art's philosophy since 1988.