There are so many great people in history Dief was not one of them, he was a miserable
little man with grudges that influenced important decisions for Canada like the cancellation
of the Arrow.
As for great people,  Tommy Douglas who built a conscience into our nations personality.
Castro in Cuba changed the face of politics in many parts of the world.  Hero's for Latin
America, and he proved embargo's could be broken and resisted.
 
Dr Norman Bethune the Doctor from Montreal the developed blood plasma on the battlefield
and he brought western medicine to the continent of China.
 
Captain Cook was a great man who opened the world to the western powers of today
 
Benjamin Franklin  was another developer of world events that effect us even today.
 
Alexander the Great was another, he influenced the world from one of the smallest nations
in the world.