What is the sadhātma? Always being experienced, always breathing forth like the sun. It's what you are. If you stop there and don't limit yourself by then further putting limitations of mind, memory, personality, body, that gives you nirvana parāmā. So this is the deeper interpretation. I found it so wonderfulI thought I'd spend a whole class on it. Yes. And slightly humoristically and very practically, in the next verse, Krishna is going to come down to tell you what to eat and not to eat,. How much to sleep, how much to stay awake, what exercise you should do - all those things will come back again