Sastra

Question 1

2.47

karman.y evādhikāras te
mā karma

3. 33
   sadr. śam. ces.t.ate svasyāh.

Answer 1

The only time Krishna uses the word right in the gita - like human rights - is you have the right to perfotm your duty; the duty that is born of your nature.

Even a man of knowledge acts according to his own nature, for everyone follows the nature he has acquired from the three modes. What can repression accomplish?

Question 2

jñāna-van

Answer 2

One who possesses knowledge (like Bhagavan)

Elsewhere in the Gita knowledge is defined as understanding:

soul, nature, and God