I'm having the urge to cut a lot of people out of my life.
What makes you want to cut off contact with people?
I feel that I don't care about those people as much as I thought.
Friends bring more happiness into our lives than virtually anything else. Developing close friendships can also have a powerful impact on your physical health.
I have nothing to say.
I understand you may have nothing to say them, but you should still try to maintain a healthy relationship with them.