Avoid friending negative people on social media. I accept most friend requests on my Facebook page, but if I figure out that they are constantly whinging and being negative, I unfriend them. If they are negative on my page, I delete their comments and block them. It’s my page, and I never gave them permission to bring their Hate to the party. If they want to Hate, they can do it on their own page. You don’t need to give people the opportunity to provide a negative opinion.