Financial times which is a UK newspaper has done research on why life expectancy in America is so much lower than the Uk. I add my opinion

It’s not practical

Don’t expect anything and you will never be disappointed

Other people are us

What is appropriate

You kinda manifest the energy you put out

Feelings of jealousy come up when you are not busy about your own business.

Utility

It’s sometimes hard to determine if someone is providing guidance or trying to break you down. If you know thier motivation and history it’s easier to determine their angle. When you don’t know that information then you should delay your internal and overt response so you can weight the information.

Don’t start and you don’t have to quit.