Peace of mind is a state of inner peace and happiness, with no worries or stress

Peace of mind is a state of mental and emotional calmness, with no worries, fears or stress. In this state, the mind is quiet, and you experience a sense of happiness and freedom.

Such peaceful moments are not so rare. You have experienced them in the past, at times when you were engaged in some kind of an absorbing or interesting activity. Here are a few examples:

Watching an entertaining movie or TV program.
Being in the company of someone you love.
Being absorbed in reading a book.
Lying on the sand at the beach.
On vacation, when you experience some sort of mental numbness, forgetting your work and day-to-day-life.
In deep asleep, when you are not aware of anything.

Such activities, and similar ones, take away the mind from its usual thoughts, worries and constant thinking, replacing them with inner peace. Usually, this state lasts for only a while, but we enjoy it while it lasts.