Hindi idioms with meanings on dimag or mastishk?

Khaali dimag shaitaan ka ghar.

means that ideal mind is the house of devils

dur ke dhol suhavne lagte hai

means that we tend to like the ones we dont have

bandar kya jaane adrak ka swad

means someone who cant understand cant apprecieate

ghar ki murgi dal barabar

means self possessions are always undermined and others possessions seems better.