Go vegan because you want to change something in yourself or in the world and then do more. Eating a certain way isn’t enough; we have to do something about the world we live in. Anyone who wants to be vegan or cares about the earth or the life on earth should read a book called Endgame, Volume 1: The Problem of Civilization

I personally chose to go vegan because I educated myself on factory farming and cruelty to animals, and I suddenly realized that what was on my plate were living things, with feelings. And I just couldn't disconnect myself from it any longer.

To become a vegan is by far the best way we have at this time in history to contribute to peace on Earth. Being a vegan in the world today is to be involved in a nonviolent, direct-action protest against cruelty and an affirmation of kindness.

The main reason I became vegan was the book "." It basically changed my life. After the 2007 season I had read so much I decided to become a vegan and get rid of all the animal products -- meat and dairy. At first, it was basically just for the health benefits -- I was intrigued by the 2005 season when I cut a lot of that stuff out and got a lot better. It really changed my career, and I thought, "This might be something that helps me take my career to the next level." And it wasn't the main reason, but I like knowing everything I eat was served in a humane way.

My attitude toward becoming a vegan was similar to Augustine’s attitude toward becoming celibate — “God grant me abstinence, but not yet.” But with animal agriculture as the leading cause of species extinction, water pollution, ocean dead zones and , and with the death spiral of the ecosystem ever more pronounced, becoming vegan is the most important and direct change we can immediately make to save the planet and its species. It is one that my wife — who was the engine behind our family’s shift — and I have made.

People ask me why I became vegan. I went #plantbased overnight after finding out it’s the single most influential thing you can do for the planet. Having that knowledge I wouldn’t be able to look myself in the mirror if I’d continued to eat meat. I didn’t want to be a part of.

I used to say the only reason why I didn’t eat meat was to be healthy, but I would be lying if I said that now, knowing the horrible things they do to the animals. Any person who has a heart for animals and knew how they are treated would be vegan.

As a teenager I started to learn about what was on my plate – where it came from and what it was doing to my body. I became vegetarian then later on vegan. … Each and every person who decides to be vegan makes a massive difference. From literally saving animals from suffering and death, to improving their health and the environmental benefits – being vegan means seeing the bigger picture and saying I'm going to do what I can and take a stand. … I'm motivated by being the best example I can of what can be achieved physically and ethically. I strive to excel in what I love doing and don't believe in the idea that I can't be strong and muscular because I'm vegan, that I can't be fast or flexible because I'm a bodybuilder, and that one person can't make a difference.

I started eating vegan purely for health/athletic reasons originally. But as the years have gone by, I care very much about trying to cause as little harm to other creatures as possible. I really love animals and respect them very much, and I don’t want to see them hurt or forced into unnatural lives. I’m not so much out to change the world, as to change myself, but I would love to see all the people taking care of all living creatures, humans included. Wouldn’t that be something? With being vegan and avoiding animal products of any kind, my policy has always been to just do the best I can. No one’s perfect, but we can’t let that stop us from trying to be better, right?

Well, it started with my yoga practice and you know, the practice of non-harming, ‘ahimsa’. So I became a vegan because [of] compassion [for] the animals. The vegan diet was being discussed around me all the time, so finally, I just made the choice. […] The first thing I did was lose 20 pounds and I haven't put that back on. Do I feel better than I felt 15, 17 years ago? Yeah I think so. I think I'm in pretty good shape.

Most people have a problem becoming a vegan or stopping eating meat, but because of how I want to live in this world and how I want to treat other creatures, I have to be a vegan. In order for me to eat meat, I would have to change all of my other beliefs.

I couldn't make the connection between what I was eating, what was on my plate, and the living animal. When I realized this connection, veganism became my lifestyle and my philosophy. … I know that through this philosophy I help not only myself but also the animals, the whole animal world, and the planet.

I want to try to live my own values as consciously and purposefully as I can. Being vegan for me is a cleaner way of not participating in practices that don’t align with my values. … As soon as I said publicly that I was trying this experiment, so many vegans out there, hundreds and hundreds of people, have been reaching out to me with incredible support and encouragement as well as practical tips of how to do this without having to sacrifice that much in terms of the food and what I like. I've discovered some really delicious things—recipes, stores, and restaurants—that have made this transition far easier. … There's too much judgment out there. Really what we need to be doing is just all of us finding our own paths towards living the best lives we can live as clearly and boldly in accordance with our own personal values.

[I decided to go vegan] three and a half years ago. At first, I approached it from a scientific standpoint. However, I then came to have some ethical views about this diet. I love happy, living animals! … There are so many [benefits]. First, I no longer eat the suffering and pain of defenceless animals. Secondly, my body has become lighter, so to say “clearer”. Thirdly, in my profession, flexibility and elasticity are incredibly important, and I increased both of these. And fourthly, now I almost never suffer from a cold or flu.