A periodic table does not exist for a quantum physicist. He says everything is only atoms; wave functions.
Both are right. Chemistry has its utility and physics has its reality.
It is really brilliant what Adi Shankara has said and it is equally very interesting what Madhvacharya has said.
He said, ‘everything exists at their different levels and at that level it is good.’
On a practical note, Madhvacharya emphasised on love and devotion. For love you need two and in devotion you need someone to surrender to; a higher power to surrender to.
So this is a practical thing that Madhvacharya said, ‘surrender all your troubles and difficulties’.
Adi Shankara said, ‘hey! Just wake up and see it is all nothing’.
That is what Lord Buddha also said.