Interview in the documentary-film Cowspiracy by Kip Andersen and Keegan Kuhn (2014).
“While there are thus many “former vegetarians,” it's unlikely that “former vegans” were ever actually vegans; it seems doubtful that compassion authentically attained is ever lost.”
Source: The World Peace Diet (2005), Ch. 5
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Will Tuttle 9
American writer, speaker and musician 1953Related quotes
Compassion, the Ultimate Ethic: An Exploration of Veganism (Wellingborough: Thorsons, 1985), p. 44.
"Vegan…but not “one of those”" http://www.celebritysportsspeaker.com/vegan/noot/, in his website CelebritySportsSpeaker.com (May 28, 2018).

"Steve-O Snags Top PETA Honor" https://www.peta.org/blog/steve-o-takes-top-peta-honor/, PETA (July 18, 2011).
"Perception of vegans: progressive not aggressive" http://www.celebritysportsspeaker.com/vegan/progressive-vegans/, in his website CelebritySportsSpeaker.com (January 17, 2017).

On veganism
Source: https://plantbasednews.org/culture/sport/world-champion-lethwei-fighter-dave-leduc-says-being-vegan-is-a-philosophy-not-a-diet
2nd February, 2021

Debate on World Vegan Day http://www.publications.parliament.uk/pa/cm201011/cmhansrd/cm111101/debtext/111101-0004.htm#1111025000002 (transcript in www.parliament.uk), House of Commons, 1 November 2011
"3 Ways to Go Vegan with Tia Blanco" http://www.worldsurfleague.com/posts/237346/3-ways-to-go-vegan-with-tia-blanco, interview with World Surf League (February 2, 2017).