Without hobby?

If a person such have no hobby they cant do anything in their spear time. Such called a boring person they should choose a hobby and make their life better then old life.Without hobby perhaps no body in the world.Everybody have a hobby but everybody  is differnt then others. He intrest in their hobby to do something special and better then others.A man with a hobby want to improve herself with their hobby therfore they choose a hobby for life and work on this for his entertainment.