Section 3: Detailed Reading It is thought by many who are themselves unhappy that their sorrows have complicated and highly intellectualized sources. I do not believe that such things are genuine causes of either happiness or unhappiness; I think they are only symptoms. The man who is unhappy will, as a rule, adopt an unhappy creed, while the man who is happy will adopt a happy creed; each may attribute his happiness or unhappiness to his beliefs, while the real causation is the other way roundSection 3: Detailed Reading It is thought by many who are themselves unhappy that their sorrows have complicated and highly intellectualized sources. I do not believe that such things are genuine causes of either happiness or unhappiness; I think they are only symptoms. The man who is unhappy will, as a rule, adopt an unhappy creed, while the man who is happy will adopt a happy creed; each may attribute his happiness or unhappiness to his beliefs, while the real causation is the other way round