Cross-tradition view — Ethics

The Yamas are the first limb of Patanjali's path: five ways of not adding harm, dishonesty, theft, scattered energy, or grasping to the world. They are restraints — things you don't do — and they come first because nothing else in the practice holds together without them.

What's striking is how often this same territory appears in traditions that never spoke to each other. Patanjali compiled his sutras in Sanskrit around the fourth century CE. The Buddha had taught the five precepts the better part of a millennium earlier. The Stoics, working in Greek and Latin from a different continent, arrived at four cardinal virtues. The vocabulary differs. The territory is the same.

The map

The restraint Yama	Buddhist precept	Stoic virtue
Non-harming Ahimsa	First precept — do not harm living beings	Justice — what we owe one another
Truthfulness Satya	Fourth precept — do not speak falsely	Wisdom — seeing things as they are
Non-stealing Asteya	Second precept — don’t take what isn’t given	Justice — giving each their due
Wise use of energy Brahmacharya	Third precept — don’t misuse the senses	Temperance — right measure
Non-grasping Aparigraha	No single precept — the broader teaching on craving (tanha)	Wisdom, loosely — the dichotomy of control; no one virtue fits it cleanly

What this shows

The rows are not identical — they can't be, because each tradition is mapping the territory with a different instrument. Patanjali organises by the act you restrain. The Buddha organises by the precept you take on. The Stoics organise by the virtue you cultivate, of which any given action is an expression.

So Ahimsa and the first Buddhist precept line up almost exactly — both are about not harming living beings. But Ahimsa maps to Stoic justice rather than a single act, because for the Stoics, not harming is part of the larger question of what you owe to others as a rational, social being. Same conclusion. Different route in.

Brahmacharya is the clearest case of translation gap. In traditional yogic context it means celibacy; in modern practice it means the wise use of energy — sexual, creative, attentional. The Stoic word for this is temperance: not suppression, not indulgence, but right measure. Aristotle called it the golden mean. The Buddha called it the middle way. Three traditions arriving at the same insight: the disciplined middle ground is where a sustainable life actually lives.

And Aparigraha — non-grasping — is where Stoicism speaks perhaps most directly to modern life. Epictetus' core teaching is that suffering comes from trying to control what is not up to us. Aparigraha is that lesson applied to possessions, status, identity, outcomes. Want what you already have, the Stoic William Irvine puts it. Patanjali would recognise the instruction.

Why this matters for practice

You are not being asked to choose between traditions. You are being shown that the same territory has been mapped, independently, by people working in different languages and centuries. When three maps drawn by separate cartographers describe the same coastline, the coastline is probably there.

What this means in practice: when you sit with a Yama, you are not following a sectarian rule. You are touching a piece of moral ground that humans have returned to again and again, because something in us recognises it.

The Stoics had a word — prosoche — for the moment-by-moment attention to your own judgements and choices. The Buddhists call it sati — mindfulness. The yogis call the broader work abhyasa — sustained practice. The acts these traditions ask of you differ in detail. The quality of attention they ask for is one quality.

Each Yama opens onto its own terrain. Start with the one that catches you — the one you read and felt a small flinch at, or a small recognition. That's where the practice is asking to begin.