krog no can sleep. Many night Krog lie awake stare up at cave ceiling wonder what point of life? sometime Krog want go back to monkey. Monkey no awake at night wonder why monkey here or what point of monkey life?
Krog wolf sleep next to Krog. Wolf always sleep good. Wolf never awake wonder why wolf here either.
Caveman big big smart but also big big sad. Krog wonder if big big smart worth it if always big big sad.
Krog get up. Do other thing. Krog move body. Walk. Stretch. Hit rock. Krog make thing with hand. Draw on wall. Carve stick. Fix tool. Krog breathe deep. Look at fire. Listen to quiet.
Bright magic box make head worse. Many face talk inside box. Many noise. No help sleep.
Maybe sleep come after Krog do something. Sometimes sleep come later. That okay. Krog not broken. Night just long.
Big big smart mean many thought. Many thought mean must use thought, not fight thought.