Ramana MaharshiThe state we call realization is simply being oneself, not knowing anything or becoming anything.

Ramana Maharshi

Jñāna Yoga
Path of Knowledge
(Also called brahmavidyā or jñāna-kāṇḍa, found in last section of Vedas - being the Upaniṣads)

Recommended method of starting with Jñāna Yoga is to refer to the beginning sections of explanatory texts (prakaraṇa granthās) like:

References: