Welcome to the Yoga group of SmartGuy.com. Feel free to interact with other professionals from across the world. You can find professionals, find deals on services, find professionals who might barter, or simple post questions, comments, or suggestions. Yoga is a group of physical, mental, and spiritual practices or disciplines which originated in ancient India. There is a large variety of yoga schools, practices, and goals in Hinduism, Buddhism, and Jainism.