The Eye of the Rshi.

Rshi, a Vedic term, means the seer.

A seer is a Sage. A Sage is a seer, a person of cosmic vision.

Vedic Astrology is called the Eye of the Vedas.

Each Vedic discipline, like Astrology, has a configuration of Cosmic Consciousness.

It is this configuration which is the eye-opener of the learner.

A Rishi is called Guru because the Eye of the Rishi opens the inner eye of the learner.

A Rishi is called an Acharya because of the conduct in keeping with the Vedic discipline.