Peace of mind found in normal man now in the world no chance to get a person day to days life.
you have peace of mind.
Then
tell about your self to explain how to live with peace of mind.
first we are not to disturb by others.
Second we don't disturb others.
The two things possible you will get peace of mind.
First one is very difficult.
Then
You practices any one disturb you, take it easy
Best regards