Christopher Cardozo knows why he was put here.
Granted, the realization took its sweet time coming.
But here he is, sitting in an unassuming house near Lake of the Isles, the world's leading expert on Edward S. Curtis, who was known for his sepia photos documenting the lives of North American Indians, at a time when some argued for their obliteration.
While downplaying the expert label, Cardozo will talk, with some emotion, about what his passion has enabled him to accomplish.
"I was led to this," he said, of amassing Curtis' work. "This is my soul's purpose. Why I ended up on Earth at this particular time was to make this work available to people."
How does it happen, that people find such clear purpose, then succeed to the point of renown? Where do chance and circumstance intersect? And how does it feel to experience an almost cosmic connection with a stranger?
We're talking about Cardozo, a gracious man with a white nimbus of hair who looks entirely at home in corduroy trousers whose tufts long ago wore thin. You can't enter his home without being offered a cup of tea.
But we could say the same of Curtis — another man who grew to believe that he was born for a purpose.