The word Shakti means power, energy, capacity — the active force by which anything at all happens. In Hindu thought this is no small idea. It points to a question as old as philosophy itself: what is the relationship between being and doing, between the still ground of reality and the ceaseless movement of the living world? The answer given by the tradition called Shaktism is bold and beautiful: that power is the Goddess, and the Goddess is the supreme reality.

Most Hindus encounter Shakti first as the energy of the gods — the power without which they cannot act. There is a striking image at the heart of this teaching: Shiva, pure consciousness, is said to be inert as a corpse (shava) until Shakti animates him. Consciousness alone cannot create; it needs power. The two are inseparable, like fire and its heat, like a word and its meaning. Every god has his Shakti — Vishnu's is Lakshmi, Brahma's is Saraswati — and in this view the feminine is not the ornament of the divine but its very engine.

The Shaktas press the insight to its conclusion. If Shakti is the power behind every god and every event, then she is prior to them all. She is Devi, the Great Goddess, Mahadevi — and she is identified with Brahman, the boundless absolute that the Upanishads describe. She is at once the formless ground of being and the dynamic mother who pours herself out as the entire universe. The world is not separate from her; it is her self-expression, her play, her own body. This is why a Shakta can look at a river, a battle, a birth, or a death and see, in all of them, the Mother.

The Devi Mahatmya gives this its scriptural voice. There the gods praise the Goddess as the one "by whom this universe is upheld, by whom it is created, by whom it is protected" — the power that is intelligence in the wise, beauty in the beautiful, and the very capacity of all beings. In her closing hymns she declares that she alone exists; all else is her manifestation.

It is worth saying plainly that this is one vision among several within Hinduism, and a respectful student holds it alongside the others. Vaishnavas place Vishnu, and Shaivas Shiva, at the summit, treating the Goddess as supreme power but in relation to a male absolute. The Shakta does not deny these gods — but sees the Mother as the power that is their very life, and so as the first and final reality. In the end these are not quarrels but different doorways into the one mystery: that behind everything that lives and moves, there is a single, conscious, boundless power.