Hearne's character, which had been moulded to a large extent by his surroundings, can be fairly well understood from a careful reading of his book. He was diligent and reasonably accurate but not strong or forceful. In this latter particular he differed from his great successor, Sir Alexander Mackenzie, who descended the Mackenzie River eighteen years after Hearne had reached its waters at Great Slave Lake. Alexander Mackenzie was a man of masterful temperament, and those who accompanied him, whether white men or natives, were merely so many instruments to be used in the accomplishment of any purpose which he had in hand. Their likes and dislikes, and their habits of life, were merely interesting to him in so far as they affected the results that he wished to attain. His book is a detailed description of the directions and distances which he travelled each day, and of the incidents of travel as they occurred. To Samuel Hearne the natives with whom he travelled were beings whose thoughts and habits of life he found supremely interesting. Their intentions and desires largely controlled the expeditions on which he had embarked. With the exception of the accomplishment of the main object in view, of reaching the Coppermine River, their wishes were everything, his nothing.
His first expedition was a complete failure, as the Indians simply took him off with them for a couple of hundred miles into the wilderness until they became tired of his company and then robbed him of everything he had and left him to find his own way back to Churchill as best he could. His second expedition was more successful, as the Indians tolerated his company for eight months and supported him as long as food was plentiful, but their enthusiasm, or duty to the Master at Churchill, did not last long enough to carry them to the Coppermine River.
Of his third and successful expedition Hearne was the historian and surveyor, while Matonabbee, a bold and forceful Chipewyan Indian about ten years his senior, was its leader. If at any time Hearne tried to interfere with the arrangements made by the leader he was promptly told to follow instructions if he wished to reach the copper mine. While Matonabbee probably reciprocated, to some extent at least, Hearne's affection for him, he was evidently thinking of and working for Moses Norton, the rough but powerful governor of Fort Prince of Wales, rather than for the quiet and observant young man who was accompanying him. Hearne's sketch of the life of Matonabbee is one of the most appreciative and sympathetic accounts of a North American Indian that has come to my notice.