LAUGH! Madan Kataria (2018). Laughter Yoga: Daily Practices for Health and Happiness. Kataria is a medical doctor that began laughter yoga in the park with a handful of people...over time, yoga of laughter has grown into a worldwide organization with live in-person and on-line zoom groups that meet daily/weekly Karatria presents a strong case (with research evidence) for the mental, physiological, and emotional benefits of laughter, and laughtger is free...to receive the full benefits takes 15-20 minutes a day. The key attitudinal shift is expanding our conventional idea of laughter as spontaneous natural laughyer resulting from a humorous stimulus in our everyday life to intentionally choosing to laugh for no particular reason, faking the laughter until it turns into genuine laughter ...several activi...