he's incapable of suffering for a long time, or being happy for a long time. Which means that he's incapable of anything really worth while.
Albert CamusIn that night alive with signs and stars, I opened myself to the gentle indifference of the world. Finding it so much like myself--like a brother, really--I felt that I had been happy and that I was happy again.
Albert CamusThe struggle itself towards the heights is enough to fill a man's heart. One must imagine Sisyphus happy.
Albert Camus