Sit on chair does not cause global thermonuclear war. Nightmare causes wake up in sweat. Sit on chair does not cause you know more. Rest does not cause global thermonuclear war. Rest causes sleep. Go to sleep causes rest. Eat quickly does not cause you gain strength. Eat quickly does not cause nightmare. Sit on chair causes rest. Dream causes nightmare. Sleep causes nightmare. Entertain person causes you gain strength. Eat quickly causes wake up in sweat.
Sleep causes nightmare.