The 'man breaking a stone story' could have many interpretations. Maybe it's a tale from a particular culture or region. It could be that the man is breaking the stone to find something valuable inside it, like in a mining - type scenario. Or it could be part of a heroic narrative where the man's strength in breaking the stone is seen as a great feat, and it leads to some sort of positive outcome for his community or himself.
Well, without more context, it's hard to say precisely. It might be a story of a man who has to break a stone as part of his job, like a quarry worker. Or perhaps it's a more metaphorical story where the stone stands for a difficult situation in his life that he has to break through to achieve a goal.