Paradox

jab mein tha to hari nahi
ab hari hain to mein nahi
sab andhiyaraa mit gayaa
jab deepak dekhya mahi

- Kabir

When you exist ..God does not exist
When God exist's ..You dont exist at all...
When there is light
The darkness disappears

Even though Kabir would have never read a book on quantum physics.He arrived at the most important theory of quantum mechanics long back.

Heinsenberg theory states that velocity and position of an electron cannot be found out at the same time.