Do you know THAT by which everything is known?

Chandogya Upanishad: "Do you know THAT by which everything is known?". 
How come prehistoric men had advanced scientific knowledge? God has all the knowledge about his creation. Enlightenment is merging with God. Once merged with consciousness, enlightened Rishis had access to all the  knowledge about creation, like Speed of light, Nuclear fission, Time, Atoms sub-atomic particles, and ALL science even that which is not known today but will be discovered in the future. Vedas are Shruti- knowledge coming from consciousness (God), not human mind.

Cake Recipe :)

Take some warm water, add sugar and melted butter. Mix to make buttery syrup.
Add self rising floor. Mix.
Bake. Let it cool then eat and enjoy. Piece of cake! :)
In the sweet nectar, Rus, of Bhakti you then add the substance of Knowledge, Jnan, then you contemplate to fully bake, integrate it. The product is what you are! :)
Without the syrup, the flour of knowledge would be rock hard. Without contemplation the cake will not rise or cook.

Let me die!

Adi Shankaracharya's Shiv Manas Puja is the most beautiful puja I know, just see the meaning. My whole life is puja! In the deluge of bhakti, in the sweet nectar of devotion and with the light of knowledge how can the ego not dissolve and disappear! How can it not! how can it not! Light the camphor from the lamp at the feet of the Lord, let is burn up and disappear, see nothing remains! I am reeling in bliss, this veil of ego has dropped. The ego is dead, there is only bliss. How can anyone or anything affect, there is no one there is nothing - just bliss! The rest is a play, I play my role well :)