We are living with other people in life.
We are connected in some ways so it is important to have a healthy flow in our social network.

If possible avoid hurling negativity at anybody around you.
Somehow the negativity will come back to you and it is unhealthy for everyone.

One way of making your life healthy and positive is to make other people feel good.
Give polite compliments, wish people when you meet them and make them laugh.
In return you live in positive environtment.
You will eventually reap what you sow.

Life is wonderful when people around you feel wonderful :)