The Boov frowned. 'Everybodies always is wanting to make a clone for to doing their work. If you are not wanting to do your work, why would a clone of you want to do your work?
What do you want to do sadhana for? The aim should not be the satisfaction of egoism: "I want to be a great yogi; I shall have so much power and with that power I shall establish myself in the world." All such thoughts must be thrown far away.
You will never get to the irreducible definition of anything because you will never be able to explain why you want to explain, and so on. The system will gobble itself up.