If veganism is the tutorial, ahimsa is the full game

If you've thought about going vegan, you've already accepted a radical idea: animal suffering counts morally, and your choices, down to what you have for lunch, are part of it. That's a big step. Most of human history didn't take it.

Jainism took it a very long time ago, and then kept going.

Jain philosophy sorts every living being by how many senses it has. Five-sensed beings (humans, most animals) are at the top. Then four senses (flies, bees, mosquitoes), three (ants, lice), two (worms, shellfish), and one: plants, and, more surprisingly, earth, water, fire and air bodies, plus microscopic life.

The rule is simple: harm as little as you can, and harm to beings with more senses weighs more. That's why Jains are vegetarian as a baseline. It's also why strict Jains skip root vegetables (pulling up a carrot kills the whole plant and the countless micro-lives in the soil around it), filter their water, avoid honey, and traditionally don't eat after sunset, when insects swarm around light and food.

It's also why many Jains have historically avoided farming, where ploughing kills small creatures, and gone into trade instead. Ahimsa quite literally shaped Jain economic history.

Ahimsa isn't a diet. It's non-violence in three channels: body, speech and mind. A person with a perfect plant-based diet who's cruel in the group chat, or who secretly enjoys other people failing, is only doing the first part.

Jain texts are explicit that inner violence, like anger, contempt or careless indifference, is itself harm, and in some ways the root of all the rest. They also say you're involved in harm three ways: doing it yourself, getting someone else to do it, and approving of it. That last one should make anyone who's ever enjoyed a pile-on a little uncomfortable.

Here's where it gets live. Traditional Jain diets include milk, yoghurt and ghee. In a village economy where a cow was part of the family and the calf drank first, that made sense. Industrial dairy is different: repeated pregnancies, calves separated at birth, male calves and older cows sent to slaughter.

A growing number of young Jains, and some prominent teachers, argue that modern dairy fails the ahimsa test, and they're going vegan. Others see dairy as religiously and culturally central. It's a genuinely open conversation inside the community, and a good example of an old principle meeting a new world.