“Sadie Frost: Vegetarian Testimonial for PETA”, video ad for People for the Ethical Treatment of Animals (14 October 2011) https://www.youtube.com/watch?v=kTkXMQSJOpI.
“I don't understand why asking people to eat a well-balanced vegetarian diet is considered drastic, while it's medically conservative to cut people open or put them on powerful cholesterol-lowering drugs for the rest of their lives … Animal products are the main culprit in what is killing us. We can absolutely live better lives without them.”
Quoted in Roberto Suro, "Hearts and Minds", New York Times Magazine (29 December 1991).
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Dean Ornish 5
American physician 1953Related quotes
“John Norris: Vegetarian Testimonial,” video ad for People for the Ethical Treatment of Animals (26 August 2011) https://www.youtube.com/watch?v=9LnCbT3ayvM.
“Sadie Frost opens up about how vegetarianism changed her life”, in Marie Claire (19 May 2017) http://www.marieclaire.co.uk/life/food-drink/sadie-frost-vegetarian-507329#RikeLQmB184kEcJP.99.

Interview with The Times; as quoted in "Lord Stern: 'People should give up eating meat to halt climate change'" https://www.telegraph.co.uk/news/earth/environment/climatechange/6442164/Lord-Stern-People-should-give-up-eating-meat-to-halt-climate-change.html, The Telegraph (27 October 2009).

Interview in the documentary-film What the Health by Kip Andersen (2017).
Introduction: The Misjudgment of Paris
The Burden of Responsibility: Blum, Camus, Aron, and the French Twentieth Century (1998)

The Late Late Show (24 January 1997)

“We can't live without eating, but we don't live to eat.”
Source: The 7 Habits of Highly Effective People

My Life (1927), chapter 28; Liveright Publishing, 2013, p. 276 https://books.google.it/books?id=7bmj03oQH9IC&pg=PA276.