Dr Ornish's landmark studies in heart health were inspired by an Indian spiritual master: Swami Satchidananda. Till date, Dr Ornish emphasizes 'stress management' and 'love n support', in addition to dietary changes and physical activity.

Abu Open Heart Trial was a multi-year study over hundreds of heart patients in India. It demonstrated the efficacy of stress management via meditation (Raja Yoga) in conjuntion with dietary changes and physical activity.

New Diet System is a raw vegan food system whose foundations lie in Ram Charit Manas.

Dr Terry Shintani is an American physician from Hawaii who has chalked out The Peace Diet, a Whole Food Plant-Based diet. He explains that such a diet promotes peace inside us.

Bülent Güneralp has a fascinating personal life story. He trained as a tenor for 13 years but lost his voice. He then spent another 13 years regaining his voice, switching to Whole Food Plant-Based guidelines and developing a powerful bodybuilder-like physique. His unique peersonal life experiences have led him to develop a 'vocathletic' training system that combines food, vocal training and bodybuilding.