Nothing can disturb your peace of mind unless you allow it.
I took this photo of my cat and it looked like she was meditating, living in the moment. She wasn’t asleep, her face was tilted to the sun. Very calm and zen.
I made a little fridge magnet of it here https://www.zazzle.co.uk/living_in_the_moment_alternative_option_2_magnet-147257680390571458