Core Concepts
The load-bearing ideas of the whole tradition: dharma, karma and rebirth, moksha, and the identity of atman and Brahman.
The core concepts of Hindu thought are a handful of words that carry most of its weight, and every one of them has been argued over for two and a half thousand years. Dharma, which is not quite duty and not quite law. Karma, which is action and its consequence and has nothing to do with fate. Atman and brahman, the self and the ground of being, whose relation is the central question the schools divide on. Maya, which is neither illusion nor reality in the plain sense of either word.
Learning them is not vocabulary work. Each term is a position, and to define it precisely is already to side with one school against another. Shankara and Ramanuja read the same sentence about atman and reach incompatible conclusions.
These pages give each concept its own treatment, say where the schools diverge, and resist the tidy single definition that most introductions offer. Start with dharma and karma; the rest of the vocabulary assumes them.
Dharma, Karma and Rebirth
Three Sanskrit words carry most of Hindu ethics and cosmology between them: dharma, karma and rebirth. Here is how they lock together into a single working system, read from the primary texts. Read →More in this topic 17 readings
The self and the absolute, and the equation at the heart of Vedanta: that your innermost self and the ground of all being are, in some sense, one.
The Hindu universe is a cosmic egg, breathed out and drawn back in over billions of years, and only one of countless such eggs. A beginner's map of the fourteen worlds, Mount Meru, and deep time.
When the tradition is pressed to say what the ultimate reality is, and not merely what it is not, it offers three words: sat, chit, ananda. Being, consciousness, bliss. They are the nearest speech can come to naming the nameless, and they turn out to be a description of you.
You say 'my mind' as easily as 'my hand'. The tradition takes that little word 'my' with total seriousness: the mind is not one thing and it is not you. It is a fourfold instrument the Self looks through.
Everyone recites the four ashramas as a staircase: student, householder, forest-dweller, renouncer, climbed one step at a time. The oldest law books say something stranger. They were once four lifelong vocations, and you were told to choose one and keep it.
Hinduism is often imagined as a religion of pure renunciation, of turning away from the world. Its own account of a human life says something almost opposite: that a person has four legitimate aims, and three of them are about living fully in the world. This is the framework of the purusharthas.
The four yugas are the descending ages of the world, from the perfect Satya to the broken Kali. The paradox at the heart of the scheme is that the worst age is also the easiest one in which to be free.
One of the oldest ideas in Hindu thought is that everything in nature, from a meal to a mood to a galaxy, is woven from three strands. They are the gunas: sattva, the strand of light; rajas, the strand of fire; and tamas, the strand of weight. Learn to see them, the tradition says, and you begin to read the world.
How does anyone actually reach moksha? The tradition answers with three great roads, action, devotion and knowledge, and then spends its greatest text refusing to keep them apart.
Hinduism teaches that the deathless self puts on a new body, life after life, carried by karma, until it wins release. Here is the map the texts actually draw.
Ayurveda is neither a five-thousand-year-old fossil nor colonial-era quackery. It is a two-thousand-year-old living argument about what a human being is, and its own texts confess, in their colophons, that it kept editing itself.
Why is there anything at all? The tradition's answer is startling: not for a reason, but for none. Creation is lila, the free and purposeless play of a reality that lacks nothing.
Maya is one of the most misunderstood words in Hindu thought. It does not mean the world is a hallucination that isn't there. It means the world is not what it appears to be: real enough to live in, and yet not the final reality it pretends to be. This is the great teaching of appearance.
Moksha is liberation from the cycle of rebirth, the highest of the four aims of life. The great schools agree on its supremacy and disagree, sharply, on what it actually is.
Before dharma there was rita: the Vedic idea that the universe is a woven order rather than chaos, one law running through the stars, the sacrifice and the human heart. It is the seed the whole tradition grew from, and almost nobody remembers it.
Shakti is power itself, the capacity to act. It is the tradition's answer to the oldest problem in metaphysics: how can a perfect, changeless absolute move a world?
Most of the world buries its dead. India burns them. The reason is not hygiene or habit but a whole vision of what a body is, where it came from, and what has to be set free.