Thank you Sir.
When you touch the Bliss and live in it, you can understand that it's not tall order but "Simple" because mind won't maximum go on to any other but just end itself in that.
That's Bliss.
That's All Time Real Happiness.
That is Ishvara.
That is the indweller in the cave of the heart and within whom every experience happens.
That is Purusha.
That is Lord of Maya.
That is God.
That is Brahman (as Yajnavalkya says in Brihadaranyaka Chapter 4 Section III - Investigation of the Three States, and great Sage Bhrigu found by penance and said in Taitteriya Bhrigu Valli).
Tat Tvam Asi.

Namste.