The useless ones are always those who try to hurt other people to make themselves feel better. I know a couple of people like this. They’ll never change. Don’t tolerate them in your life. It is so liberating to evict the negative people out of your life. ~ Pat Jean
Just ignore them as much as you possibly can. If they can’t bug you, they will eventually stop trying. ~ Kathy Hathaway
Letting go of toxic people is a major step in life 
Removing toxic people from your life 
If people are busy discussing your life with others 
People will notice the change in your attitude