He is determined, willing to put in the work day or night, busying himself by using both hands. stubborn too, he sticks to what he knows (his father's saying) and won't budge.
Both Napoleon and Snowball definitely want the the farm run by animals by getting rid of Mr. Johns and they both are instrumental in spreading Animalism. But they are also different, Snowball wants animals to work together and run the farm, while Napoleon is more totalitarian and eventually usurps power.
