"I wanted to further my education, so I went on to get a Ph.D. in electrical engineering and came back and served about ten years in the Canadian Navy as what we call a combat systems engineer"

This quote by Marc Garneau speaks with his commitment to education and service. He wanted to enhance his education, so he pursued a Ph.D. in electrical engineering. After finishing his degree, he returned to serve in the Canadian Navy for ten years as a combat systems engineer. This shows his dedication to both knowing and service, as he wanted to put his understanding to use in the military. His experience in the Navy likewise reveals his dedication to his country and his desire to put himself in harm's method to protect it. Garneau's quote is a testimony to the importance of education and service, and functions as an example of how one can utilize their understanding to benefit their country.