The supreme Shastra

The supreme Shastra of the integral Yoga is
the eternal Veda secret in the heart of every
thinking and living being. The lotus of the eternal knowledge
and the eternal perfection is a bud closed and folded up
within us. It opens swiftly or gradually, petal by petal,
through successive realisations, once the mind of man
begins to turn towards the Eternal, once his heart,
no longer compressed and confined by
attachment to finite appearances, becomes enamoured, in
whatever degree, of the Infinite.

-Sri Aurobindo